javascript - Responsive FileManager with tinyMCE upload error -

i'm using tinymce 4 wysiwyg editor , i've installed responsive filemanager in asp.net environment. tutorial have problem when using simple upload file ( > 1.5mb ), nothing uploaded server (every thing ok when upload smaller file: test 1.2mb & 0.8mb of pdf file.

please me, stuck on 2 days :( below config.php file (max file size upload: 100mb )

 <?php session_start(); mb_internal_encoding('utf-8'); date_default_timezone_set('europe/rome');  /* |-------------------------------------------------------------------------- | optional security |-------------------------------------------------------------------------- | | if set true access rf url contains access key(akey) like: | <input type="button" href="../filemanager/dialog.php?field_id=imgfield&lang=en_en&akey=myprivatekey" value="files"> | in tinymce new parameter added: filemanager_access_key:"myprivatekey" | example tinymce config: | | tiny init ... | external_filemanager_path:"../filemanager/", | filemanager_title:"filemanager" , | filemanager_access_key:"myprivatekey" , | ... | */  define('use_access_keys', false); // true or false  /* |-------------------------------------------------------------------------- | don't copy variables in folders config.php files |-------------------------------------------------------------------------- */  /* |-------------------------------------------------------------------------- | path configuration |-------------------------------------------------------------------------- | in configuration folder tree | root |    |- source <- upload folder |    |- thumbs <- thumbnail folder [must have write permission (755)] |    |- filemanager |    |- js |    |   |- tinymce |    |   |   |- plugins |    |   |   |   |- responsivefilemanager |    |   |   |   |   |- plugin.min.js */  $config = array(      /*     |--------------------------------------------------------------------------     | don't touch (base url (only domain) of site).     |--------------------------------------------------------------------------     |     | without final /     |     */      'base_url' => ((isset($_server['https']) && $_server['https'] && ! in_array(strtolower($_server['https']), array( 'off', 'no' ))) ? 'https' : 'http') . '://' . $_server['http_host'],      /*     |--------------------------------------------------------------------------     | path base_url base of upload folder     |--------------------------------------------------------------------------     |     | start , final /     |     */     'upload_dir' => '/source/',      /*     |--------------------------------------------------------------------------     | relative path filemanager folder upload folder     |--------------------------------------------------------------------------     |     | final /     |     */     'current_path' => '../source/',      /*     |--------------------------------------------------------------------------     | relative path filemanager folder thumbs folder     |--------------------------------------------------------------------------     |     | final /     | not put inside upload folder     |     */     'thumbs_base_path' => '../thumbs/',      /*     |--------------------------------------------------------------------------     | access keys     |--------------------------------------------------------------------------     |     | add access keys eg: array('myprivatekey', 'someoneelsekey');     | keys should containt (a-z a-z 0-9 \ . _ -) characters     | if integrating lets cms admins, recommend making keys randomized this:     | $username = 'admin';     | $salt = 'dsflfwr9u2xqa' (a hard coded string)     | $akey = md5($username.$salt);     | not use 'key' access key!     | keys case sensitive!     |     */      'access_keys' => array(),      //--------------------------------------------------------------------------------------------------------     // can copy , change these variables folders config.php files customize each folder options     //--------------------------------------------------------------------------------------------------------      /*     |--------------------------------------------------------------------------     | maximum upload size     |--------------------------------------------------------------------------     |     | in megabytes     |     */     'maxsizeupload' => 100,       /*     |--------------------------------------------------------------------------     | default language file name     |--------------------------------------------------------------------------     */     'default_language' => "vi",      /*     |--------------------------------------------------------------------------     | icon theme     |--------------------------------------------------------------------------     |     | default available: ico , ico_dark     | can set custom icon inside filemanager/img     |     */     'icon_theme' => "ico",       //show or not show folder size in list view feature in filemanager (is possible, if there large folder, increase calculations)     'show_folder_size'                        => true,     //show or not show sorting feature in filemanager     'show_sorting_bar'                        => true,     //active or deactive transliteration (mean convert strange characters in a..za..z0..9 characters)     'transliteration'                         => false,     //convert spaces on files name , folders name $replace_with variable     'convert_spaces'                          => false,     //convert spaces on files name , folders name value     'replace_with'                            => "_",      // -1: there no lazy loading @ all, 0: lazy-load images, 0+: minimum number of files in directory     // when lazy loading should turned on.     'lazy_loading_file_number_threshold'      => 0,       //*******************************************     //images limit , resizing configuration     //*******************************************      // set maximum pixel width and/or maximum pixel height images     // if set maximum width or height, oversized images converted limits. images smaller limit(s) unaffected     // if don't need limit set both 0     'image_max_width'                         => 0,     'image_max_height'                        => 0,     'image_max_mode'                          => 'auto',     /*     #  $option:  0 / exact = defined size;     #            1 / portrait = keep aspect set height;     #            2 / landscape = keep aspect set width;     #            3 / auto = auto;     #            4 / crop= resize , crop;      */      //automatic resizing //     // if set $image_resizing true script converts uploaded images image_resizing_width x image_resizing_height dimension     // if set width or height 0 script automatically calculates other dimension     // possible if upload big images script not work overcome increase php configuration of memory , time limit     'image_resizing'                          => false,     'image_resizing_width'                    => 0,     'image_resizing_height'                   => 0,     'image_resizing_mode'                     => 'auto', // same $image_max_mode     'image_resizing_override'                 => false,     // if set true can specify bigger images $image_max_width & height otherwise if image_resizing     // bigger $image_max_width or height converted values      //******************     // default layout setting     //     // 0 => boxes     // 1 => detailed list (1 column)     // 2 => columns list (multiple columns depending on width of page)     // can pass parameters using session var => $_session['rf']["view"]=     //     //******************     'default_view'                            => 0,      //set if filename truncated when overflow first row     'ellipsis_title_after_first_row'          => true,      //*************************     //permissions configuration     //******************     'delete_files'                            => true,     'create_folders'                          => true,     'delete_folders'                          => true,     'upload_files'                            => true,     'rename_files'                            => true,     'rename_folders'                          => true,     'duplicate_files'                         => true,     'copy_cut_files'                          => true, // copy/cut files     'copy_cut_dirs'                           => true, // copy/cut directories     'chmod_files'                             => false, // change file permissions     'chmod_dirs'                              => false, // change folder permissions     'preview_text_files'                      => true, // eg.: txt, log etc.     'edit_text_files'                         => true, // eg.: txt, log etc.     'create_text_files'                       => true, // create files exts. defined in $editable_text_file_exts      // can preview these type of files if $preview_text_files true     'previewable_text_file_exts'              => array( 'txt', 'log', 'xml', 'html', 'css', 'htm', 'js' ),     'previewable_text_file_exts_no_prettify'  => array( 'txt', 'log' ),      // can edit these type of files if $edit_text_files true (only text based files)     // can create these type of files if $create_text_files true (only text based files)     // if want can add html,css etc.     // security reasons it's not recommended!     'editable_text_file_exts'                 => array( 'txt', 'log', 'xml', 'html', 'css', 'htm', 'js' ),      // preview google documents     'googledoc_enabled'                       => true,     'googledoc_file_exts'                     => array( 'doc', 'docx', 'xls', 'xlsx', 'ppt', 'pptx' ),      // preview viewer.js     'viewerjs_enabled'                        => true,     'viewerjs_file_exts'                      => array( 'pdf', 'odt', 'odp', 'ods' ),      // defines size limit paste in mb / operation     // set 'false' no limit     'copy_cut_max_size'                       => 100,     // defines file count limit paste / operation     // set 'false' no limit     'copy_cut_max_count'                      => 200,     //if of these limits reached, operation won't start , generate warning      //**********************     //allowed extensions (lowercase insert)     //**********************     'ext_img'                                 => array( 'jpg', 'jpeg', 'png', 'gif', 'bmp', 'tiff', 'svg' ), //images     'ext_file'                                => array( 'doc', 'docx', 'rtf', 'pdf', 'xls', 'xlsx', 'txt', 'csv', 'html', 'xhtml', 'psd', 'sql', 'log', 'fla', 'xml', 'ade', 'adp', 'mdb', 'accdb', 'ppt', 'pptx', 'odt', 'ots', 'ott', 'odb', 'odg', 'otp', 'otg', 'odf', 'ods', 'odp', 'css', 'ai' ), //files     'ext_video'                               => array( 'mov', 'mpeg', 'm4v', 'mp4', 'avi', 'mpg', 'wma', "flv", "webm" ), //video     'ext_music'                               => array( 'mp3', 'm4a', 'ac3', 'aiff', 'mid', 'ogg', 'wav' ), //audio     'ext_misc'                                => array( 'zip', 'rar', 'gz', 'tar', 'iso', 'dmg' ), //archives      /******************      * aviary config      *******************/     'aviary_active'                           => true,     'aviary_apikey'                           => "2444282ef4344e3dacdedc7a78f8877d",     'aviary_language'                         => "en",     'aviary_theme'                            => "light",     'aviary_tools'                            => "all",     'aviary_maxsize'                          => "1400",     // add or modify aviary options below needed - json encoded when added configuration arrays can utilized needed      //the filter , sorter managed through both javascript , php scripts because if have lot of     //file in folder javascript script can't sort or filter all, filemanager switch php script.     //the plugin automatic swich javascript php when current folder exceeds below limit of files number     'file_number_limit_js'                    => 500,      //**********************     // hidden files , folders     //**********************     // set names of folders want hidden (eg "hidden_folder1", "hidden_folder2" ) remember folders these names hidden (you can set exceptions in config.php files on folders)     'hidden_folders'                          => array(),     // set names of files want hidden. remember these names hidden in folders (eg "this_document.pdf", "that_image.jpg" )     'hidden_files'                            => array( 'config.php' ),      /*******************      * java upload      *******************/     'java_upload'                             => true,     'javamaxsizeupload'                       => 200, //gb       //************************************     //thumbnail external use creation     //************************************       // new image resized creation fixed path filemanager folder after uploading (thumbnails in fixed mode)     // if want create images resized out of upload folder use external script can choose method,     // can create more 1 image @ time add value in array     // remember image creation respect folder hierarchy if inside source/test/test1/ new image create @     // path_from_filemanager/test/test1/     // ps if there isn't write permission in destination folder must set     //     'fixed_image_creation'                    => false, //activate or not creation of 1 or more image resized fixed path filemanager folder     'fixed_path_from_filemanager'             => array( '../test/', '../test1/' ), //fixed path of image folder current position on upload folder     'fixed_image_creation_name_to_prepend'    => array( '', 'test_' ), //name prepend on filename     'fixed_image_creation_to_append'          => array( '_test', '' ), //name appendon filename     'fixed_image_creation_width'              => array( 300, 400 ), //width of image (you can leave empty if set height)     'fixed_image_creation_height'             => array( 200, '' ), //height of image (you can leave empty if set width)     /*     #             $option:     0 / exact = defined size;     #                          1 / portrait = keep aspect set height;     #                          2 / landscape = keep aspect set width;     #                          3 / auto = auto;     #                          4 / crop= resize , crop;      */     'fixed_image_creation_option'             => array( 'crop', 'auto' ), //set type of crop       // new image resized creation relative path inside upload folder after uploading (thumbnails in relative mode)     // responsive filemanager can create automatically resized image inside upload folder, more 1 @ time     // add value in array     // image creation path relative if i'm inside source/test/test1 , upload image, path start here     //     'relative_image_creation'                 => false, //activate or not creation of 1 or more image resized relative path upload folder     'relative_path_from_current_pos'          => array( './', './' ), //relative path of image folder current position on upload folder     'relative_image_creation_name_to_prepend' => array( '', '' ), //name prepend on filename     'relative_image_creation_name_to_append'  => array( '_thumb', '_thumb1' ), //name append on filename     'relative_image_creation_width'           => array( 300, 400 ), //width of image (you can leave empty if set height)     'relative_image_creation_height'          => array( 200, '' ), //height of image (you can leave empty if set width)     /*     #             $option:     0 / exact = defined size;     #                          1 / portrait = keep aspect set height;     #                          2 / landscape = keep aspect set width;     #                          3 / auto = auto;     #                          4 / crop= resize , crop;      */     'relative_image_creation_option'          => array( 'crop', 'crop' ), //set type of crop       // remember text filter after close filemanager future session     'remember_text_filter'                    => false,  );  return array_merge(     $config,     array(         'maxsizeupload' => ((int)(ini_get('post_max_size')) < $config['maxsizeupload'])             ? (int)(ini_get('post_max_size')) : $config['maxsizeupload'],         'ext'=> array_merge(             $config['ext_img'],             $config['ext_file'],             $config['ext_misc'],             $config['ext_video'],             $config['ext_music']         ),         // list of options see: https://developers.aviary.com/docs/web/setup-guide#constructor-config         'aviary_defaults_config' => array(             'apikey'     => $config['aviary_apikey'],             'language'   => $config['aviary_language'],             'theme'      => $config['aviary_theme'],             'tools'      => $config['aviary_tools'],             'maxsize'    => $config['aviary_maxsize']         ),     ) ); 

and tinymce init

var tiny = tinymce.init({         language: "vi_vn",         selector: "textarea",         theme: "modern",      height: 300,     plugins: [         "advlist autolink link image lists charmap print preview hr anchor pagebreak code",         "searchreplace wordcount visualblocks visualchars insertdatetime media nonbreaking",         "table contextmenu directionality emoticons paste textcolor responsivefilemanager"     ],     toolbar1: "undo redo | bold italic underline | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | styleselect",     toolbar2: "| responsivefilemanager | link unlink anchor image | forecolor backcolor  | print preview code  ",     image_advtab: true,     external_filemanager_path: "/filemanager/",     filemanager_title: "quản lý dữ liệu",     external_plugins: { "filemanager": "/filemanager/plugin.min.js" } }); 

your server limiting upload size, change allow larger uploads.