Problem with uploading pictures - by artdesigngmbh

Hey Jack,
this is not the reason.
I’ve deactivated all plugins – but nothing changed!

Hey Jack,

this is the notice in the error log:

[22-Sep-2015 10:07:54 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 12:07:54’, ‘2015-09-22 10:07:54’, ”, ”, ‘all-inkl_banner_130x210’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘all-inkl_banner_130x210’, ”, ”, ‘2015-09-22 12:07:54’, ‘2015-09-22 10:07:54’, 0, 0, ‘image/gif’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/all-inkl_banner_130x2103.gif’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 10:13:19 UTC] PHP Notice: Die verwendete Konstruktoren-Methode für WP_Widget ist seit Version 4.3.0 veraltet! Verwende stattdessen

__construct()

. in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/functions.php on line 3457[22-Sep-2015 10:40:21 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 12:40:21’, ‘0000-00-00 00:00:00’, ”, ”, ‘Automatisch gespeicherter Entwurf’, ”, ‘auto-draft’, ‘post’, ‘open’, ‘open’, ”, ”, ”, ”, ‘2015-09-22 12:40:21’, ‘0000-00-00 00:00:00’, 0, 0, ”, ”) von wp_dashboard, do_meta_boxes, call_user_func, wp_dashboard_quick_press, get_default_post_to_edit, wp_insert_post
[22-Sep-2015 10:40:21 UTC] PHP Warning: Creating default object from empty value in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-admin/includes/post.php on line 631
[22-Sep-2015 11:08:45 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 13:08:45’, ‘2015-09-22 11:08:45’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/Royal_Theme-v2.2.zip’, ”, ‘Royal_Theme-v2.2.zip’, ”, ‘private’, ‘attachment’, ‘open’, ‘closed’, ”, ‘royal_theme-v2-2-zip’, ”, ”, ‘2015-09-22 13:08:45’, ‘2015-09-22 11:08:45’, 0, 0, ”, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/Royal_Theme-v2.2.zip’) von File_Upload_Upgrader->__construct, wp_insert_attachment, wp_insert_post
[22-Sep-2015 11:12:13 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 13:12:13’, ‘2015-09-22 11:12:13’, ”, ”, ‘aktuelle_aktionen_bg’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘aktuelle_aktionen_bg’, ”, ”, ‘2015-09-22 13:12:13’, ‘2015-09-22 11:12:13’, 0, 0, ‘image/jpeg’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/aktuelle_aktionen_bg6.jpg’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 11:14:14 UTC] PHP Warning: require_once(/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/framework/init.php): failed to open stream: No such file or directory in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/functions.php on line 5
[22-Sep-2015 11:14:14 UTC] PHP Fatal error: require_once(): Failed opening required ‘/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/framework/init.php’ (include_path=’.:/usr/share/php:..’) in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/functions.php on line 5
[22-Sep-2015 11:15:33 UTC] PHP Warning: require_once(/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php): failed to open stream: No such file or directory in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:15:33 UTC] PHP Fatal error: require_once(): Failed opening required ‘/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php’ (include_path=’.:/usr/share/php:..’) in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:15:54 UTC] PHP Warning: require_once(/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php): failed to open stream: No such file or directory in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:15:54 UTC] PHP Fatal error: require_once(): Failed opening required ‘/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php’ (include_path=’.:/usr/share/php:..’) in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:16:41 UTC] PHP Warning: require_once(/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php): failed to open stream: No such file or directory in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:16:41 UTC] PHP Fatal error: require_once(): Failed opening required ‘/www/htdocs/w0138252/moebelhaus-fruehling.de/wp-content/themes/royal/option-tree/ot-loader.php’ (include_path=’.:/usr/share/php:..’) in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-includes/template.php on line 555
[22-Sep-2015 11:23:20 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 13:23:20’, ‘2015-09-22 11:23:20’, ”, ”, ‘fruehling-prospekt_vs’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘fruehling-prospekt_vs’, ”, ”, ‘2015-09-22 13:23:20’, ‘2015-09-22 11:23:20’, 0, 0, ‘image/jpeg’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/fruehling-prospekt_vs.jpg’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 14:25:05 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 16:25:05’, ‘0000-00-00 00:00:00’, ”, ”, ‘Automatisch gespeicherter Entwurf’, ”, ‘auto-draft’, ‘post’, ‘open’, ‘open’, ”, ”, ”, ”, ‘2015-09-22 16:25:05’, ‘0000-00-00 00:00:00’, 0, 0, ”, ”) von wp_dashboard, do_meta_boxes, call_user_func, wp_dashboard_quick_press, get_default_post_to_edit, wp_insert_post
[22-Sep-2015 14:25:05 UTC] PHP Warning: Creating default object from empty value in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-admin/includes/post.php on line 631
[22-Sep-2015 14:39:59 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 16:39:59’, ‘0000-00-00 00:00:00’, ”, ”, ‘Automatisch gespeicherter Entwurf’, ”, ‘auto-draft’, ‘post’, ‘open’, ‘open’, ”, ”, ”, ”, ‘2015-09-22 16:39:59’, ‘0000-00-00 00:00:00’, 0, 0, ”, ”) von wp_dashboard, do_meta_boxes, call_user_func, wp_dashboard_quick_press, get_default_post_to_edit, wp_insert_post
[22-Sep-2015 14:39:59 UTC] PHP Warning: Creating default object from empty value in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-admin/includes/post.php on line 631
[22-Sep-2015 14:40:26 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 16:40:26’, ‘2015-09-22 14:40:26’, ”, ”, ‘mueller-be_jubi-newsl-1-1’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘mueller-be_jubi-newsl-1-1’, ”, ”, ‘2015-09-22 16:40:26’, ‘2015-09-22 14:40:26’, 0, 0, ‘image/jpeg’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/mueller-be_jubi-newsl-1-1.jpg’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:00:01 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:00:01’, ‘0000-00-00 00:00:00’, ”, ”, ‘Automatisch gespeicherter Entwurf’, ”, ‘auto-draft’, ‘post’, ‘open’, ‘open’, ”, ”, ”, ”, ‘2015-09-22 17:00:01’, ‘0000-00-00 00:00:00’, 0, 0, ”, ”) von wp_dashboard, do_meta_boxes, call_user_func, wp_dashboard_quick_press, get_default_post_to_edit, wp_insert_post
[22-Sep-2015 15:00:01 UTC] PHP Warning: Creating default object from empty value in /www/htdocs/w0138252/moebelhaus-fruehling.de/wp-admin/includes/post.php on line 631
[22-Sep-2015 15:00:44 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:00:44’, ‘2015-09-22 15:00:44’, ”, ”, ‘cam2’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam2’, ”, ”, ‘2015-09-22 17:00:44’, ‘2015-09-22 15:00:44’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam2.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:01:43 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:01:43’, ‘2015-09-22 15:01:43’, ”, ”, ‘cam2’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam2’, ”, ”, ‘2015-09-22 17:01:43’, ‘2015-09-22 15:01:43’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam21.png’) von media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:01:53 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:01:53’, ‘2015-09-22 15:01:53’, ”, ”, ‘cam-1’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam-1’, ”, ”, ‘2015-09-22 17:01:53’, ‘2015-09-22 15:01:53’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam-1.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:02:48 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:02:48’, ‘2015-09-22 15:02:48’, ”, ”, ‘cam-31’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam-31’, ”, ”, ‘2015-09-22 17:02:48’, ‘2015-09-22 15:02:48’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam-31.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:03:23 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:03:23’, ‘2015-09-22 15:03:23’, ”, ”, ‘cam-2’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam-2’, ”, ”, ‘2015-09-22 17:03:23’, ‘2015-09-22 15:03:23’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam-2.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:06:55 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:06:55’, ‘2015-09-22 15:06:55’, ”, ”, ‘cam-2’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam-2’, ”, ”, ‘2015-09-22 17:06:55’, ‘2015-09-22 15:06:55’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam-21.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post
[22-Sep-2015 15:08:56 UTC] WordPress-Datenbank-Fehler Duplicate entry ‘0’ for key ‘PRIMARY’ für Abfrage INSERT INTO wp_posts (post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt, post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid) VALUES (2, ‘2015-09-22 17:08:56’, ‘2015-09-22 15:08:56’, ”, ”, ‘cam-31’, ”, ‘inherit’, ‘attachment’, ‘open’, ‘closed’, ”, ‘cam-31’, ”, ”, ‘2015-09-22 17:08:56’, ‘2015-09-22 15:08:56’, 0, 0, ‘image/png’, ‘http://www.moebelhaus-fruehling.de/wp-content/uploads/2015/09/cam-311.png’) von wp_ajax_upload_attachment, media_handle_upload, wp_insert_attachment, wp_insert_post