I just installed a fresh matomo on a site… No stats so I tried to run the archiver manually in the diagostics and I get
Error unserializing the following response from ?module=API&method=CoreAdminHome.archiveReports&idSite=1&period=day&date=2021-09-06&format=json&trigger=archivephp: \'PHP Fatal error: Uncaught Error: Failed opening required \'$ABSPATH/wp-content/plugins/caldera-forms/vendor/symfony/polyfill-mbstring/bootstrap80.php\' (include_path=\'.:/usr/share/php\') in $ABSPATH/wp-content/plugins/caldera-forms/vendor/symfony/polyfill-mbstring/bootstrap.php:15
Caldera Forms is in version 1.9.4 (the latest at writing time)
Matomo plugin is in version 4.4.1 (the latest at writing time too)
I ran into this on another site, but, has it happens the plugin Caldera there was replaceable. However on this site I need the specific features of the Caldera plugin, so I can’t just shrug it off.
Any Idea why the archiver would interfere with the Caldera Form in the first place ?
Any an idea for actually solving this too ? Because that’s puzzling (and yes deactivating the Caldera plugin solves it but I don’t want to/can’t do that)