Hi, the Media Gallery’s grid view on my website is broken. It only shows an empty thumbnail of one image, although there 700+ other images. In List View, images are shown, but my last uploads don’t have a thumbnail and my last uploads are unattached. Also, the upload limit is suddenly 32MB and uploads don’t get added to the physical directory (the uploader just makes a trash entry which shows up in list view, which I can’t open or delete either. My only hint at a cause is the following cryptical message on the provider’s log:
AH01071: Got error ‘offset on value of type null in /var/www/vhosts/xxx.ch/httpdocs/wp-includes/class-wp-list-util.php on line 170
PHP message: PHP Warning: Trying to access array offset on value of type null in /var/www/vhosts/xxx.ch/httpdocs/wp-includes/class-wp-list-util.php on line 170
This repeats a lot.
Things I’ve tried:
\- tidied up the database dumping obvious tables for long-deleted plugins (e.g. woocommerce), deactivated all plugins, deleted all caches and local caches, disabled nginx caching at the provider, increased the upload size to 128MB in .htaccess phi.ini files, run a media library thumbnail regeneration (using a plugin).
I’ve run out of ideas of what to try next. It looks like the loader is trying to access a array (where?) that is empty.
Any tips, advice or links to documentation would be very welcome! Thanks
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