{"id":120274,"date":"2025-10-22T09:00:00","date_gmt":"2025-10-22T02:00:00","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=120274"},"modified":"2026-01-02T17:16:05","modified_gmt":"2026-01-02T10:16:05","slug":"sua-loi-http-error-khi-upload-anh-len-wordpress","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/sua-loi-http-error-khi-upload-anh-len-wordpress\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn s\u1eeda l\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress [2026]"},"content":{"rendered":"\n<p><strong>Khi s\u1eed d\u1ee5ng <a href=\"https:\/\/tino.vn\/blog\/wordpress-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"15589\" rel=\"noreferrer noopener\">WordPress<\/a>, vi\u1ec7c g\u1eb7p l\u1ed7i HTTP error khi upload \u1ea3nh c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y b\u1ef1c b\u1ed9i v\u00e0 l\u00e0m gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c. L\u1ed7i n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n m\u00e0 kh\u00f4ng r\u00f5 nguy\u00ean nh\u00e2n, nh\u01b0ng \u0111\u1eebng lo l\u1eafng! Trong b\u00e0i vi\u1ebft n\u00e0y, Tino s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 s\u1eeda l\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 n\u00e0y nh\u00e9!<\/strong><\/p>\n\n\n\n<h2 id=\"L\u1ed7i_HTTP_error_khi_upload_\u1ea3nh_l\u00ean_WordPress_l\u00e0_g\u00ec?_\"><a id=\"post-120274-_r57ii4fqz72l\"><\/a>L\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress l\u00e0 g\u00ec? <\/h2>\n\n\n\n<p>L\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress l\u00e0 m\u1ed9t th\u00f4ng b\u00e1o l\u1ed7i x\u1ea3y ra trong qu\u00e1 tr\u00ecnh b\u1ea1n c\u1ed1 g\u1eafng t\u1ea3i h\u00ecnh \u1ea3nh ho\u1eb7c file ph\u01b0\u01a1ng ti\u1ec7n l\u00ean th\u01b0 vi\u1ec7n media c\u1ee7a website. L\u1ed7i n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n m\u00e0 kh\u00f4ng c\u00f3 th\u00f4ng tin chi ti\u1ebft k\u00e8m theo, khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng kh\u00f3 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p>V\u1ec1 b\u1ea3n ch\u1ea5t, l\u1ed7i HTTP error li\u00ean quan \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 giao ti\u1ebfp gi\u1eefa m\u00e1y ch\u1ee7 web v\u00e0 tr\u00ecnh duy\u1ec7t, c\u00f3 th\u1ec3 do nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau nh\u01b0 k\u00edch th\u01b0\u1edbc file v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p, xung \u0111\u1ed9t gi\u1eefa plugin ho\u1eb7c theme, c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 kh\u00f4ng ph\u00f9 h\u1ee3p, ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn b\u1ed9 nh\u1edb PHP.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-1.png\" alt=\"L\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress l\u00e0 g\u00ec? \" class=\"wp-image-120277\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-1.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-1-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>L\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress l\u00e0 g\u00ec? <\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t l\u1ed7i ph\u1ed5 bi\u1ebfn m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng WordPress g\u1eb7p ph\u1ea3i, nh\u01b0ng may m\u1eafn thay, n\u00f3 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch ki\u1ec3m tra v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c c\u00e0i \u0111\u1eb7t ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<h3 id=\"Nguy\u00ean_nh\u00e2n_ch\u00ednh_g\u00e2y_ra_l\u1ed7i_HTTP_Error_khi_upload_\u1ea3nh_l\u00ean_WordPress\"><a id=\"post-120274-_hq7chsochcfr\"><\/a><strong>Nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra l\u1ed7i HTTP Error khi upload \u1ea3nh l\u00ean WordPress<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u00edch th\u01b0\u1edbc file \u1ea3nh v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p:<\/strong> WordPress c\u00f3 gi\u1edbi h\u1ea1n m\u1eb7c \u0111\u1ecbnh v\u1ec1 dung l\u01b0\u1ee3ng file m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 upload. N\u1ebfu file \u1ea3nh v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n n\u00e0y, qu\u00e1 tr\u00ecnh upload s\u1ebd b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 hi\u1ec3n th\u1ecb l\u1ed7i HTTP Error.<\/li>\n\n\n\n<li><strong>\u0110\u1ecbnh d\u1ea1ng \u1ea3nh kh\u00f4ng t\u01b0\u01a1ng th\u00edch:<\/strong> M\u1ed9t s\u1ed1 \u0111\u1ecbnh d\u1ea1ng \u1ea3nh (nh\u01b0 <em>WebP<\/em> ho\u1eb7c <em>TIFF<\/em>) c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi WordPress ho\u1eb7c m\u00e1y ch\u1ee7 hosting c\u1ee7a b\u1ea1n. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c h\u1ec7 th\u1ed1ng kh\u00f4ng th\u1ec3 x\u1eed l\u00fd file \u1ea3nh, g\u00e2y ra l\u1ed7i HTTP Error khi upload.<\/li>\n\n\n\n<li><strong>Xung \u0111\u1ed9t gi\u1eefa plugin ho\u1eb7c theme:<\/strong> C\u00e1c plugin nh\u01b0 b\u1ed9 n\u00e9n \u1ea3nh, b\u1ea3o m\u1eadt, ho\u1eb7c t\u1ed1i \u01b0u h\u00f3a media \u0111\u00f4i khi can thi\u1ec7p v\u00e0o quy tr\u00ecnh upload \u1ea3nh, d\u1eabn \u0111\u1ebfn l\u1ed7i HTTP Error. Ngo\u00e0i ra, theme kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng t\u1ef1.<\/li>\n\n\n\n<li><strong>C\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 kh\u00f4ng ph\u00f9 h\u1ee3p: <\/strong>N\u1ebfu c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 b\u1ed9 nh\u1edb PHP, gi\u1edbi h\u1ea1n th\u1eddi gian th\u1ef1c thi (max_execution_time), ho\u1eb7c upload_max_filesize kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u00fang c\u00e1ch, qu\u00e1 tr\u00ecnh upload \u1ea3nh c\u00f3 th\u1ec3 b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 g\u00e2y ra l\u1ed7i HTTP Error.<\/li>\n\n\n\n<li><strong>V\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn b\u1ed9 nh\u1edb PHP:<\/strong> WordPress s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean t\u1eeb m\u00e1y ch\u1ee7 \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5, bao g\u1ed3m c\u1ea3 vi\u1ec7c upload \u1ea3nh. N\u1ebfu b\u1ed9 nh\u1edb PHP (PHP memory limit) kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 x\u1eed l\u00fd file \u1ea3nh, l\u1ed7i HTTP Error s\u1ebd xu\u1ea5t hi\u1ec7n.<\/li>\n\n\n\n<li><strong>L\u1ed7i t\u1eeb nh\u00e0 cung c\u1ea5p hosting:<\/strong> Nh\u00e0 cung c\u1ea5p hosting \u0111\u00f4i khi \u00e1p d\u1ee5ng c\u00e1c h\u1ea1n ch\u1ebf nghi\u00eam ng\u1eb7t v\u1ec1 t\u00e0i nguy\u00ean ho\u1eb7c b\u1ea3o m\u1eadt, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1eb7n c\u00e1c lo\u1ea1i file nh\u1ea5t \u0111\u1ecbnh ho\u1eb7c gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng. Nh\u1eefng h\u1ea1n ch\u1ebf n\u00e0y c\u00f3 th\u1ec3 ng\u0103n WordPress upload \u1ea3nh th\u00e0nh c\u00f4ng v\u00e0 g\u00e2y ra l\u1ed7i HTTP Error.<\/li>\n\n\n\n<li><strong>File \u1ea3nh b\u1ecb h\u1ecfng ho\u1eb7c l\u1ed7i:<\/strong> N\u1ebfu file \u1ea3nh b\u1ea1n \u0111ang c\u1ed1 g\u1eafng upload b\u1ecb h\u1ecfng, ch\u1ee9a m\u00e3 \u0111\u1ed9c ho\u1eb7c kh\u00f4ng tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, WordPress s\u1ebd kh\u00f4ng th\u1ec3 x\u1eed l\u00fd file n\u00e0y. \u0110i\u1ec1u n\u00e0y c\u0169ng d\u1eabn \u0111\u1ebfn l\u1ed7i HTTP Error.<\/li>\n\n\n\n<li><strong>Cache v\u00e0 tr\u00ecnh duy\u1ec7t: <\/strong>\u0110\u00f4i khi, l\u1ed7i HTTP Error c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb vi\u1ec7c cache c\u1ee7a tr\u00ecnh duy\u1ec7t ho\u1eb7c plugin cache tr\u00ean WordPress kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m m\u1edbi k\u1ecbp th\u1eddi. \u0110i\u1ec1u n\u00e0y khi\u1ebfn h\u1ec7 th\u1ed1ng kh\u00f4ng nh\u1eadn di\u1ec7n \u0111\u00fang quy tr\u00ecnh upload \u1ea3nh, d\u1eabn \u0111\u1ebfn l\u1ed7i.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-2.png\" alt=\"\" class=\"wp-image-120278\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-2.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-2-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra l\u1ed7i HTTP Error khi upload \u1ea3nh l\u00ean WordPress<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 id=\"9_c\u00e1ch_s\u1eeda_l\u1ed7i_HTTP_error_khi_upload_\u1ea3nh_l\u00ean_WordPress\"><a id=\"post-120274-_vtw10rx18snb\"><\/a>9 c\u00e1ch s\u1eeda l\u1ed7i HTTP error khi upload \u1ea3nh l\u00ean WordPress<\/h2>\n\n\n\n<p><em>L\u01b0u \u00fd: B\u00e0i vi\u1ebft c\u00f3 h\u01b0\u1edbng d\u1eabn b\u1ea1n thay \u0111\u1ed5i c\u1ea5u h\u00ecnh c\u00e1c file core c\u1ee7a WordPress. \u0110\u1ec3 tr\u00e1nh thao t\u00e1c sai d\u1eabn \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng h\u01a1n cho website, b\u1ea1n n\u00ean backup tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n.<\/em><\/p>\n\n\n\n<h3 id=\"#1:_X\u00e1c_nh\u1eadn_l\u1ed7i_HTTP_Error\"><a id=\"post-120274-_ge11yqefa2b9\"><\/a><strong>#1: X\u00e1c nh\u1eadn l\u1ed7i HTTP Error<\/strong><\/h3>\n\n\n\n<p>\u0110\u00f4i khi, l\u1ed7i HTTP Error ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 c\u1ed1 t\u1ea1m th\u1eddi t\u1eeb m\u00e1y ch\u1ee7. Tr\u01b0\u1edbc khi th\u1eed c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u1eafc ph\u1ee5c, h\u00e3y th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1edd m\u1ed9t v\u00e0i ph\u00fat v\u00e0 th\u1eed upload l\u1ea1i file. N\u1ebfu l\u1ea7n th\u1ee9 hai th\u00e0nh c\u00f4ng, l\u1ed7i c\u00f3 th\u1ec3 do m\u00e1y ch\u1ee7 t\u1ea1m th\u1eddi g\u1eb7p s\u1ef1 c\u1ed1.<\/li>\n\n\n\n<li>\u0110\u1ed5i t\u00ean file \u1ea3nh, lo\u1ea1i b\u1ecf c\u00e1c k\u00fd t\u1ef1 \u0111\u1eb7c bi\u1ec7t nh\u01b0 <em>d\u1ea5u nh\u00e1y \u0111\u01a1n (&#8216;)<\/em> ho\u1eb7c <em>d\u1ea5u ch\u1ea5m ph\u1ea9y (;)<\/em>. Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 kh\u1eafc ph\u1ee5c l\u1ed7i \u0111\u01a1n gi\u1ea3n ch\u1ec9 b\u1eb1ng c\u00e1ch \u0111\u1ed5i t\u00ean file \u1ea3nh.<\/li>\n<\/ul>\n\n\n\n<p>N\u1ebfu l\u1ed7i v\u1eabn ti\u1ebfp di\u1ec5n, h\u00e3y th\u1eed c\u00e1c gi\u1ea3i ph\u00e1p ti\u1ebfp theo.<\/p>\n\n\n\n<h3 id=\"#2:_Th\u1eed_tr\u00ecnh_duy\u1ec7t_kh\u00e1c\"><a id=\"post-120274-_dsypifhsvc3y\"><\/a><strong>#2: Th\u1eed tr\u00ecnh duy\u1ec7t kh\u00e1c<\/strong><\/h3>\n\n\n\n<p>L\u1ed7i HTTP Error c\u00f3 th\u1ec3 kh\u00f4ng li\u00ean quan \u0111\u1ebfn website m\u00e0 xu\u1ea5t ph\u00e1t t\u1eeb tr\u00ecnh duy\u1ec7t web c\u1ee7a b\u1ea1n. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng g\u1eb7p l\u1ed7i khi s\u1eed d\u1ee5ng Google Chrome, nh\u01b0ng khi chuy\u1ec3n sang Firefox ho\u1eb7c Edge th\u00ec kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1<\/p>\n\n\n\n<p>N\u1ebfu \u0111\u1ed5i tr\u00ecnh duy\u1ec7t m\u00e0 l\u1ed7i v\u1eabn c\u00f2n, h\u00e3y ti\u1ebfp t\u1ee5c v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p sau.<\/p>\n\n\n\n<h3 id=\"#3:_V\u00f4_hi\u1ec7u_h\u00f3a_plugin\"><a id=\"post-120274-_9pu2pvbduegt\"><\/a><strong>#3: V\u00f4 hi\u1ec7u h\u00f3a plugin<\/strong><\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 plugin, \u0111\u1eb7c bi\u1ec7t l\u00e0 plugin t\u1ed1i \u01b0u h\u00ecnh \u1ea3nh, c\u00f3 th\u1ec3 g\u00e2y ra l\u1ed7i HTTP Error. N\u1ebfu l\u1ed7i xu\u1ea5t hi\u1ec7n sau khi c\u00e0i \u0111\u1eb7t m\u1ed9t plugin m\u1edbi, h\u00e3y th\u1eed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00f4 hi\u1ec7u h\u00f3a plugin t\u1ed1i \u01b0u h\u00ecnh \u1ea3nh, sau \u0111\u00f3 th\u1eed upload l\u1ea1i \u1ea3nh.<\/li>\n\n\n\n<li>N\u1ebfu l\u1ed7i bi\u1ebfn m\u1ea5t, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed t\u00ecm m\u1ed9t plugin kh\u00e1c ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e1t tri\u1ec3n plugin \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-3.png\" alt=\"V\u00f4 hi\u1ec7u h\u00f3a plugin\" class=\"wp-image-120279\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-3.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-3-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>V\u00f4 hi\u1ec7u h\u00f3a plugin<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>N\u1ebfu l\u1ed7i v\u1eabn c\u00f2n, ti\u1ebfp t\u1ee5c v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p ti\u1ebfp theo.<\/p>\n\n\n\n<h3 id=\"#4:_T\u0103ng_gi\u1edbi_h\u1ea1n_b\u1ed9_nh\u1edb_WordPress\"><a id=\"post-120274-_he6gugconz4w\"><\/a><strong>#4: T\u0103ng gi\u1edbi h\u1ea1n b\u1ed9 nh\u1edb WordPress<\/strong><\/h3>\n\n\n\n<p>Thi\u1ebfu b\u1ed9 nh\u1edb PHP l\u00e0 m\u1ed9t nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y l\u1ed7i HTTP Error. B\u1ea1n c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> M\u1edf file <strong>wp-config.php<\/strong> trong th\u01b0 m\u1ee5c <strong>public_html <\/strong>th\u00f4ng qua File Manager (cPanel) ho\u1eb7c FTP.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-4.png\" alt=\"\" class=\"wp-image-120280\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-4.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-4-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Th\u00eam d\u00f2ng l\u1ec7nh sau v\u00e0o file:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>define('WP_MEMORY_LIMIT', '256M');<\/code><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-5.png\" alt=\"\" class=\"wp-image-120281\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-5.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-5-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>T\u0103ng gi\u1edbi h\u1ea1n b\u1ed9 nh\u1edb WordPress<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 3:<\/strong> L\u01b0u l\u1ea1i v\u00e0 th\u1eed upload l\u1ea1i \u1ea3nh.<\/p>\n\n\n\n<p>Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n, h\u00e3y ki\u1ec3m tra gi\u1edbi h\u1ea1n b\u1ed9 nh\u1edb t\u1ed1i \u0111a c\u1ee7a hosting \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 m\u1ee9c cho ph\u00e9p.<\/p>\n\n\n\n<h3 id=\"#5:_Chuy\u1ec3n_sang_GD_Library_l\u00e0m_tr\u00ecnh_ch\u1ec9nh_s\u1eeda_\u1ea3nh_m\u1eb7c_\u0111\u1ecbnh\"><a id=\"post-120274-_z3bgqfngmfxt\"><\/a><strong>#5: Chuy\u1ec3n sang GD Library l\u00e0m tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh m\u1eb7c \u0111\u1ecbnh<\/strong><\/h3>\n\n\n\n<p>WordPress s\u1eed d\u1ee5ng hai tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh l\u00e0 Imagick v\u00e0 GD Library. Imagick \u0111\u00f4i khi ti\u00eau t\u1ed1n nhi\u1ec1u b\u1ed9 nh\u1edb, g\u00e2y ra l\u1ed7i HTTP Error. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ed5i sang GD Library b\u1eb1ng c\u00e1ch:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>M\u1edf file <strong>functions.php<\/strong> c\u1ee7a theme (<strong>public_html<\/strong> -&gt; <strong>wp-content<\/strong> -&gt; <strong>themes<\/strong>).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-6.png\" alt=\"Chuy\u1ec3n sang GD Library l\u00e0m tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh m\u1eb7c \u0111\u1ecbnh\" class=\"wp-image-120282\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-6.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-6-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Chuy\u1ec3n sang GD Library l\u00e0m tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh m\u1eb7c \u0111\u1ecbnh<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>Th\u00eam \u0111o\u1ea1n m\u00e3 sau v\u00e0o file:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>function hs_image_editor_default_to_gd( $editors ) {\n\n$gd_editor = 'WP_Image_Editor_GD';\n\n$editors = array_diff( $editors, array( $gd_editor ) );\n\narray_unshift( $editors, $gd_editor );\n\nreturn $editors;\n\n}\n\nadd_filter( 'wp_image_editors', 'hs_image_editor_default_to_gd' );<\/code><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-7.png\" alt=\"Chuy\u1ec3n sang GD Library l\u00e0m tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh m\u1eb7c \u0111\u1ecbnh\" class=\"wp-image-120283\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-7.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-7-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Chuy\u1ec3n sang GD Library l\u00e0m tr\u00ecnh ch\u1ec9nh s\u1eeda \u1ea3nh m\u1eb7c \u0111\u1ecbnh<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 3:<\/strong> L\u01b0u l\u1ea1i v\u00e0 th\u1eed upload \u1ea3nh. N\u1ebfu l\u1ed7i v\u1eabn c\u00f2n, h\u00e3y x\u00f3a \u0111o\u1ea1n m\u00e3 n\u00e0y.<\/p>\n\n\n\n<h3 id=\"#6:_Ch\u1ec9nh_s\u1eeda_file_.htaccess\"><a id=\"post-120274-_z4bruguixb59\"><\/a><strong>#6: Ch\u1ec9nh s\u1eeda file .htaccess<\/strong><\/h3>\n\n\n\n<p>File .htaccess n\u1eb1m trong th\u01b0 m\u1ee5c g\u1ed1c c\u1ee7a WordPress v\u00e0 ki\u1ec3m so\u00e1t nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng. B\u1ea1n c\u00f3 th\u1ec3 th\u1eed ch\u1ec9nh s\u1eeda file n\u00e0y \u0111\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> M\u1edf file <strong>.htaccess<\/strong> t\u1eeb th\u01b0 m\u1ee5c <strong>public_html <\/strong>v\u00e0 th\u00eam d\u00f2ng sau:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>SetEnv MAGICK_THREAD_LIMIT 1<\/code><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-8.png\" alt=\"Ch\u1ec9nh s\u1eeda file .htaccess\" class=\"wp-image-120284\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-8.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-8-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Ch\u1ec9nh s\u1eeda file .htaccess<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>L\u01b0u l\u1ea1i v\u00e0 ki\u1ec3m tra l\u1ed7i.<\/p>\n\n\n\n<p>N\u1ebfu l\u1ed7i v\u1eabn c\u00f2n, th\u1eed th\u00eam \u0111o\u1ea1n m\u00e3 sau:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;IfModule mod_security.c>\n\nSecFilterEngine Off\n\nSecFilterScanPOST Off\n\n&lt;\/IfModule><\/code><\/pre>\n\n\n\n<p>ho\u1eb7c<\/p>\n\n\n\n<p>Lo\u1ea1i b\u1ecf x\u00e1c th\u1ef1c khi t\u1ea3i file:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;FilesMatch \"(async-upload\\.php|wp-cron\\.php|xmlrpc\\.php)$\">\n\nSatisfy Any\n\nOrder allow,deny\n\nAllow from all\n\nDeny from none\n\n&lt;\/FilesMatch><\/code><\/pre>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>L\u01b0u l\u1ea1i v\u00e0 th\u1eed upload file \u1ea3nh l\u1ea7n n\u1eefa.<\/p>\n\n\n\n<h3 id=\"#7:_Ki\u1ec3m_tra_theme_WordPress\"><a id=\"post-120274-_w92wlqkzu0y1\"><\/a><strong>#7: Ki\u1ec3m tra theme WordPress<\/strong><\/h3>\n\n\n\n<p>N\u1ebfu l\u1ed7i HTTP Error xu\u1ea5t hi\u1ec7n sau khi c\u00e0i \u0111\u1eb7t ho\u1eb7c c\u1eadp nh\u1eadt theme, c\u00f3 th\u1ec3 nguy\u00ean nh\u00e2n \u0111\u1ebfn t\u1eeb theme. H\u00e3y th\u1eed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Chuy\u1ec3n sang m\u1ed9t theme m\u1eb7c \u0111\u1ecbnh c\u1ee7a WordPress nh\u01b0 Twenty Seventeen.<\/li>\n\n\n\n<li>N\u1ebfu l\u1ed7i bi\u1ebfn m\u1ea5t, h\u00e3y li\u00ean h\u1ec7 nh\u00e0 ph\u00e1t tri\u1ec3n theme \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 ho\u1eb7c t\u00ecm theme kh\u00e1c.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"#8:_Ki\u1ec3m_tra_phi\u00ean_b\u1ea3n_PHP\"><a id=\"post-120274-_i86unu6a1z83\"><\/a><strong>#8: Ki\u1ec3m tra phi\u00ean b\u1ea3n PHP<\/strong><\/h3>\n\n\n\n<p>WordPress y\u00eau c\u1ea7u PHP t\u1eeb 5.2.4 tr\u1edf l\u00ean, nh\u01b0ng nhi\u1ec1u <a href=\"https:\/\/tino.vn\/hosting-gia-re?php=1596\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/tino.vn\/hosting-gia-re?php=1596\" rel=\"noreferrer noopener\">nh\u00e0 cung c\u1ea5p hosting<\/a> v\u1eabn s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n c\u0169 h\u01a1n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra phi\u00ean b\u1ea3n PHP trong hosting Control Panel.<\/li>\n\n\n\n<li>N\u1ebfu PHP qu\u00e1 c\u0169, h\u00e3y n\u00e2ng c\u1ea5p l\u00ean phi\u00ean b\u1ea3n m\u1edbi h\u01a1n (t\u1ed1t nh\u1ea5t l\u00e0 t\u1eeb 7.4 tr\u1edf l\u00ean).<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 n\u00e2ng c\u1ea5p phi\u00ean b\u1ea3n PHP, b\u1ea1n <strong>\u0111\u0103ng nh\u1eadp v\u00e0o cPanel <\/strong>-> t\u00ecm m\u1ee5c <strong>Software <\/strong>-> ch\u1ecdn <strong>Select PHP Vision<\/strong>. T\u1ea1i \u0111\u00e2y, b\u1ea1n c\u00f3 th\u1ec3 xem v\u00e0 \u0111\u1ed5i phi\u00ean b\u1ea3n mong mu\u1ed1n.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Xem h\u01b0\u1edbng d\u1eabn chi ti\u1ebft: <a href=\"https:\/\/tino.vn\/blog\/docs\/thay-doi-phien-ban-php-tren-hosting\/\" target=\"_blank\" rel=\"noreferrer noopener\">H\u01b0\u1edbng d\u1eabn c\u00e1ch thay \u0111\u1ed5i phi\u00ean b\u1ea3n PHP tr\u00ean hosting<\/a>.<\/p>\n<\/blockquote>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-9.png\" alt=\"Ki\u1ec3m tra phi\u00ean b\u1ea3n PHP\" class=\"wp-image-120285\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-9.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-9-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Ki\u1ec3m tra phi\u00ean b\u1ea3n PHP<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>N\u1ebfu hosting c\u1ee7a b\u1ea1n kh\u00f4ng h\u1ed7 tr\u1ee3 PHP m\u1edbi, b\u1ea1n n\u00ean c\u00e2n nh\u1eafc chuy\u1ec3n sang nh\u00e0 cung c\u1ea5p hosting kh\u00e1c c\u00f3 h\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<h3 id=\"#9:_X\u00f3a_b\u1ed9_nh\u1edb_\u0111\u1ec7m_(Cache)\"><a id=\"post-120274-_ycnnduipnn0z\"><\/a><strong>#9: X\u00f3a b\u1ed9 nh\u1edb \u0111\u1ec7m (Cache)<\/strong><\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111\u00e3 th\u1eed t\u1ea5t c\u1ea3 c\u00e1c c\u00e1ch tr\u00ean m\u00e0 v\u1eabn th\u1ea5y l\u1ed7i, c\u00f3 th\u1ec3 l\u1ed7i c\u0169 v\u1eabn c\u00f2n l\u01b0u trong b\u1ed9 nh\u1edb cache c\u1ee7a tr\u00ecnh duy\u1ec7t.<\/p>\n\n\n\n<p>H\u00e3y ti\u1ebfn h\u00e0nh x\u00f3a cache tr\u00ecnh duy\u1ec7t b\u1eb1ng c\u00e1ch nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm <strong>Ctrl + Shift + Delete<\/strong> tr\u00ean Windows ho\u1eb7c <strong>Command + Shift + Delete<\/strong> tr\u00ean Mac.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-10.png\" alt=\"\" class=\"wp-image-120286\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-10.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/10\/sua-loi-http-error-khi-upload-anh-len-wordpress-10-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>X\u00f3a b\u1ed9 nh\u1edb \u0111\u1ec7m (Cache)<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>N\u1ebfu s\u1eed d\u1ee5ng plugin cache nh\u01b0 WP Rocket, W3 Total Cache, h\u00e3y x\u00f3a cache WordPress trong ph\u1ea7n c\u00e0i \u0111\u1eb7t plugin v\u00e0 th\u1eed l\u1ea1i.<\/p>\n\n\n\n<h3 id=\"K\u1ebft_lu\u1eadn\"><a id=\"post-120274-_n260cvuv6d7u\"><\/a><strong>K\u1ebft lu\u1eadn<\/strong><\/h3>\n\n\n\n<p>L\u1ed7i HTTP Error khi upload \u1ea3nh l\u00ean WordPress c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 ch\u1ecbu, nh\u01b0ng v\u1edbi nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p tr\u00ean, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c d\u1ec5 d\u00e0ng. N\u1ebfu sau khi \u00e1p d\u1ee5ng t\u1ea5t c\u1ea3 c\u00e1ch tr\u00ean m\u00e0 v\u1eabn g\u1eb7p l\u1ed7i, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p hosting \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng trong vi\u1ec7c t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd website WordPress c\u1ee7a m\u00ecnh!<\/p>\n\n\n\n<h2 id=\"Nh\u1eefng_c\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\"><a id=\"post-120274-_cyucetdmjwzb\"><\/a>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_\u0111\u00e3_th\u1eed_c\u00e1c_c\u00e1ch_tr\u00ean_nh\u01b0ng_l\u1ed7i_v\u1eabn_kh\u00f4ng_h\u1ebft,_t\u00f4i_n\u00ean_l\u00e0m_g\u00ec?\">T\u00f4i \u0111\u00e3 th\u1eed c\u00e1c c\u00e1ch tr\u00ean nh\u01b0ng l\u1ed7i v\u1eabn kh\u00f4ng h\u1ebft, t\u00f4i n\u00ean l\u00e0m g\u00ec?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>N\u1ebfu b\u1ea1n \u0111\u00e3 th\u1eed t\u1ea5t c\u1ea3 c\u00e1c gi\u1ea3i ph\u00e1p m\u00e0 l\u1ed7i v\u1eabn ti\u1ebfp di\u1ec5n, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p hosting \u0111\u1ec3 ki\u1ec3m tra. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u0103ng c\u00e2u h\u1ecfi l\u00ean c\u00e1c di\u1ec5n \u0111\u00e0n WordPress \u0111\u1ec3 nh\u1eadn h\u1ed7 tr\u1ee3 t\u1eeb c\u1ed9ng \u0111\u1ed3ng<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_c\u00f3_c\u1ea7n_c\u00e0i_\u0111\u1eb7t_plugin_\u0111\u1ec3_s\u1eeda_l\u1ed7i_HTTP_Error_kh\u00f4ng?\">T\u00f4i c\u00f3 c\u1ea7n c\u00e0i \u0111\u1eb7t plugin \u0111\u1ec3 s\u1eeda l\u1ed7i HTTP Error kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>Th\u00f4ng th\u01b0\u1eddng, b\u1ea1n kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t plugin \u0111\u1ec3 s\u1eeda l\u1ed7i n\u00e0y. Tuy nhi\u00ean, n\u1ebfu l\u1ed7i do plugin t\u1ed1i \u01b0u \u1ea3nh g\u00e2y ra, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed m\u1ed9t plugin kh\u00e1c ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e1t tri\u1ec3n plugin \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_c\u00f3_c\u1ea7n_t\u1ed1i_\u01b0u_\u1ea3nh_tr\u01b0\u1edbc_khi_upload_kh\u00f4ng?\">T\u00f4i c\u00f3 c\u1ea7n t\u1ed1i \u01b0u \u1ea3nh tr\u01b0\u1edbc khi upload kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>C\u00f3, vi\u1ec7c n\u00e9n \u1ea3nh (d\u00f9ng c\u00f4ng c\u1ee5 nh\u01b0<a href=\"https:\/\/tinypng.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/tinypng.com\/\" rel=\"noreferrer noopener nofollow\"> TinyPNG<\/a> ho\u1eb7c Photoshop) gi\u00fap gi\u1ea3m dung l\u01b0\u1ee3ng, tr\u00e1nh v\u01b0\u1ee3t gi\u1edbi h\u1ea1n upload c\u1ee7a WordPress. \u0110\u00e2y c\u0169ng l\u00e0 c\u00e1ch ph\u00f2ng tr\u00e1nh l\u1ed7i HTTP hi\u1ec7u qu\u1ea3.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"L\u1ed7i_HTTP_Error_ch\u1ec9_x\u1ea3y_ra_v\u1edbi_\u1ea3nh_hay_t\u1ea5t_c\u1ea3_lo\u1ea1i_file?\">L\u1ed7i HTTP Error ch\u1ec9 x\u1ea3y ra v\u1edbi \u1ea3nh hay t\u1ea5t c\u1ea3 lo\u1ea1i file?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>L\u1ed7i n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra v\u1edbi b\u1ea5t k\u1ef3 file n\u00e0o (\u1ea3nh, video, PDF) n\u1ebfu v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n ho\u1eb7c g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u1ea5u h\u00ecnh. Tuy nhi\u00ean, n\u00f3 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u1edbi \u1ea3nh do \u0111\u00e2y l\u00e0 lo\u1ea1i file \u0111\u01b0\u1ee3c upload nhi\u1ec1u nh\u1ea5t.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"T\u00f4i \u0111\u00e3 th\u1eed c\u00e1c c\u00e1ch tr\u00ean nh\u01b0ng l\u1ed7i v\u1eabn kh\u00f4ng h\u1ebft, t\u00f4i n\u00ean l\u00e0m g\u00ec?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>N\u1ebfu b\u1ea1n \u0111\u00e3 th\u1eed t\u1ea5t c\u1ea3 c\u00e1c gi\u1ea3i ph\u00e1p m\u00e0 l\u1ed7i v\u1eabn ti\u1ebfp di\u1ec5n, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p hosting \u0111\u1ec3 ki\u1ec3m tra. 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Tuy nhi\u00ean, n\u1ebfu l\u1ed7i do plugin t\u1ed1i \u01b0u \u1ea3nh g\u00e2y ra, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed m\u1ed9t plugin kh\u00e1c ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e1t tri\u1ec3n plugin \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"T\u00f4i c\u00f3 c\u1ea7n t\u1ed1i \u01b0u \u1ea3nh tr\u01b0\u1edbc khi upload kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>C\u00f3, vi\u1ec7c n\u00e9n \u1ea3nh (d\u00f9ng c\u00f4ng c\u1ee5 nh\u01b0<a> TinyPNG<\/a> ho\u1eb7c Photoshop) gi\u00fap gi\u1ea3m dung l\u01b0\u1ee3ng, tr\u00e1nh v\u01b0\u1ee3t gi\u1edbi h\u1ea1n upload c\u1ee7a WordPress. \u0110\u00e2y c\u0169ng l\u00e0 c\u00e1ch ph\u00f2ng tr\u00e1nh l\u1ed7i HTTP hi\u1ec7u qu\u1ea3.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"L\u1ed7i HTTP Error ch\u1ec9 x\u1ea3y ra v\u1edbi \u1ea3nh hay t\u1ea5t c\u1ea3 lo\u1ea1i file?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>L\u1ed7i n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra v\u1edbi b\u1ea5t k\u1ef3 file n\u00e0o (\u1ea3nh, video, PDF) n\u1ebfu v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n ho\u1eb7c g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u1ea5u h\u00ecnh. Tuy nhi\u00ean, n\u00f3 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u1edbi \u1ea3nh do \u0111\u00e2y l\u00e0 lo\u1ea1i file \u0111\u01b0\u1ee3c upload nhi\u1ec1u nh\u1ea5t.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Khi s\u1eed d\u1ee5ng WordPress, vi\u1ec7c g\u1eb7p l\u1ed7i HTTP error khi upload \u1ea3nh c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y b\u1ef1c b\u1ed9i v\u00e0 l\u00e0m gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c. L\u1ed7i n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n m\u00e0 kh\u00f4ng r\u00f5 nguy\u00ean nh\u00e2n, nh\u01b0ng \u0111\u1eebng lo l\u1eafng! Trong b\u00e0i vi\u1ebft n\u00e0y, Tino s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 s\u1eeda [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":120287,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7382],"tags":[7432],"class_list":["post-120274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sua-loi-wordpress","tag-http-error"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/120274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=120274"}],"version-history":[{"count":6,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/120274\/revisions"}],"predecessor-version":[{"id":122150,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/120274\/revisions\/122150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/120287"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=120274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=120274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=120274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}