blast

Roll back to php 5.5 and it works like a charm. With PHP 5.6 I added this line to php.ini always_populate_raw_post_data = -1 and now the ajax upload works.

I try to investigate but first I show you the errors. The ajax return: <br /> <b>Deprecated</b>: Automatically populating $HTTP_RAW_POST_DATA is deprecated and will be removed in a future version. To avoid this warning set 'always_populate_raw_post_data' to '-1' in php.ini and use the php://input stream instead. in <b>Unknown</b> on line <b>0</b><br /> <br /> <b>Warning</b>: Cannot modify header information - headers already sent in <b>Unknown</b> on line <b>0</b><br /> <br /> <b>Warning</b>: Cannot modify header information - headers already sent in <b>/Users/andreamontaldo/Sites/siae-promo/web/wire/core/admin.php</b> on line <b>15</b><br /> [{"error":false,"message":"Added file: dsc00181.jpg","file":"\/siae-promo\/web\/site\/assets\/files\/1023\/dsc00181.jpg","size":98458,"markup":"\n\t<li id='file_3dbec45f3f9fb3712c4ac718c1f1ba9b' class='InputfieldFileItem InputfieldImage ui-widget'>\n\t\t<p class='InputfieldFileInfo InputfieldItemHeader ui-widget ui-widget-header'>\n\t\t\t<i class='fa fa-fw fa-sort HideIfSingle'><\/i>\n\t\t\t<i class='fa fa-fw fa-caret-right HideIfMultiple'><\/i> \n\t\t\t<a class='InputfieldFileName pw-modal pw-modal-large' title='dsc00181.jpg (1623x1080)' href='\/siae-promo\/web\/gestione\/page\/image\/edit\/?id=1023&file=1023,dsc00181.jpg&rte=0&field=cover' data-buttons='#non_rte_dialog_buttons button' data-autoclose='1' data-close='#non_rte_cancel'>dsc00181.jpg <i class='fa fa-pencil ui-priority-secondary'><\/i><\/a> \n\t\t\t<span class='InputfieldFileStats'>96 kB, 1623x1080 <\/span> \n\t\t\t<label class='InputfieldFileDelete'><input type='checkbox' name='delete_cover_3dbec45f3f9fb3712c4ac718c1f1ba9b' value='1' title='Delete' \/><i class='fa fa-fw fa-trash'><\/i><\/label>\n\t\t\t<a class='InputfieldFileMove InputfieldFileMoveBottom' href='#' title='Move to bottom'><i class='fa fa-fw fa-angle-double-down'><\/i><\/a> \n\t\t\t<a class='InputfieldFileMove InputfieldFileMoveTop' href='#' title='Move to top'><i class='fa fa-fw fa-angle-double-up'><\/i><\/a> \n\t\t<\/p>\n\t\t<div class='InputfieldFileData ui-widget ui-widget-content'>\n\t\t\t<div class='InputfieldImagePreview'>\n\t\t\t\t<a class='InputfieldFileLink' target='_blank' href='\/siae-promo\/web\/site\/assets\/files\/1023\/dsc00181.jpg?nc=1429127148'><img height=\"50\" src=\"\/siae-promo\/web\/site\/assets\/files\/1023\/dsc00181.0x100.jpg?nc=1429127149\" alt=\"\" data-gridsize=\"50\" \/><\/a>\n\t\t\t\t<div class='InputfieldImageActions'>\n\t\t\t\t\t<a title='dsc00181.jpg (1623x1080)' href='\/siae-promo\/web\/gestione\/page\/image\/edit\/?id=1023&file=1023,dsc00181.jpg&rte=0&field=cover' class='pw-modal pw-modal-large' data-buttons='#non_rte_dialog_buttons button' data-autoclose='1' data-close='#non_rte_cancel'><i class='fa fa-fw fa-crop'><\/i><\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class='InputfieldFileDescription'><label for='description_cover_3dbec45f3f9fb3712c4ac718c1f1ba9b' class='detail'>Description<\/label><input type='text' name='description_cover_3dbec45f3f9fb3712c4ac718c1f1ba9b' id='description_cover_3dbec45f3f9fb3712c4ac718c1f1ba9b' value='' \/><\/div>\n\t\t\t<input class='InputfieldFileSort' type='text' name='sort_cover_3dbec45f3f9fb3712c4ac718c1f1ba9b' value='0' \/>\n\t\t<\/div>\n\t\t\t<div class='ui-widget-content crops'><p class='description'>Thumbnails (hover to preview, click to crop)<\/p><a target='_blank' data-thumburl='\/siae-promo\/web\/site\/assets\/files\/1023\/thumbnail_dsc00181.jpg' class='crop' href='\/siae-promo\/web\/gestione\/page\/image-crop\/?filename=dsc00181.jpg&prefix=thumbnail&width=100&height=100&pages_id=1023&field=cover&modal=1'>thumbnail<\/a><\/div>\n\t<\/li>","replace":false,"overwrite":0}] The PHP logs: [15-Apr-2015 21:45:34 Europe/Rome] PHP Deprecated: Automatically populating $HTTP_RAW_POST_DATA is deprecated and will be removed in a future version. To avoid this warning set 'always_populate_raw_post_data' to '-1' in php.ini and use the php://input stream instead. in Unknown on line 0 [15-Apr-2015 21:45:34 Europe/Rome] PHP Warning: Cannot modify header information - headers already sent in Unknown on line 0 [15-Apr-2015 21:45:34 Europe/Rome] PHP Warning: Cannot modify header information - headers already sent in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/admin.php on line 15 [15-Apr-2015 21:46:41 Europe/Rome] PHP Notice: Undefined index: id in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/Process.php on line 313 [15-Apr-2015 21:46:41 Europe/Rome] PHP Notice: Undefined index: id in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/Process.php on line 313 [15-Apr-2015 21:46:41 Europe/Rome] PHP Notice: Undefined index: id in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/Process.php on line 313 [15-Apr-2015 21:46:41 Europe/Rome] PHP Notice: Undefined index: id in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/Process.php on line 313 [15-Apr-2015 21:46:41 Europe/Rome] PHP Notice: Undefined index: id in /Users/andreamontaldo/Sites/siae-promo/web/wire/core/Process.php on line 313

Same problem here, it only works if I launch InitOldSchool();

Try commenting all the session's configuration in index.php // session_name($config->sessionName); // ini_set('session.use_cookies', true); // ini_set('session.use_only_cookies', 1); // ini_set("session.gc_maxlifetime", $config->sessionExpireSeconds); // ini_set("session.save_path", rtrim($config->paths->sessions, '/')); It worked for me.

I have already integrated hybriauth, I solved the problem by commenting session_name($config->sessionName); inside /index.php. Otherwise the sessions are not recognized as equal. Unfortunately I have not developed a module, neither integrated ProcessWire's users but only session based auth.