Apps and Users pages are blank

I just upgraded my 17.0.3 to 18.0.1. There were some issues along the way but
NC 18.0.1 does start. All my data is present and CODE and OnlyOffice are still working., however my installation of Talk was not present.

When I try to open the App Store page or Users page from the upper right the pages are blank. I logged in with my NC admin account. Any suggestions? I have been searching for a post on this subject, and can’t find any. Seaching web logs or sniffing web traffic has not revealed anything.

Thanks,
Dennis

It could be a caching problem which causes the problem, so I would recommend to clear your browser cache first. Additionally you can try to access Nextcloud using a different browser. Finally you should check the Nextcloud log file for related messages. Sometime aan app has caused problems during a system update and requires a re-installation or reactivation.
You will find several similar reports using the search function of this forum :wink:

I have already tried clearing the browser cache and a different browser to no effect and the log files give no clue. How can I install an app if my apps page is blank?

The log entries I see in /var/log/nextcloud.log are:
{“reqId”:“azjT1dVFzY6N7XPlr3aU”,“level”:0,“time”:“February 19, 2020 22:07:41”,“remoteAddr”:“143.59.118.83”,“user”:“root”,“app”:“no app in context”,“method”:“GET”,“url”:"/index.php/settings/users",“message”:“Deprecated event type for OC\Settings\Users::loadAdditionalScripts: null”,“userAgent”:“Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 PureBrowser/60.9.0”,“version”:“18.0.1.3”}

and

{“reqId”:“muQ7G8gHNvzGG4bh4cRc”,“level”:0,“time”:“February 19, 2020 22:05:54”,“remoteAddr”:“143.59.118.83”,“user”:“root”,“app”:“no app in context”,“method”:“GET”,“url”:"/index.php/settings/apps",“message”:“Deprecated event type for \OCP\Files::preWrite: Symfony\Component\EventDispatcher\GenericEvent”,“userAgent”:“Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 PureBrowser/60.9.0”,“version”:“18.0.1.3”}

“reqId”:“muQ7G8gHNvzGG4bh4cRc”,“level”:0,“time”:“February 19, 2020 22:05:54”,“remoteAddr”:“143.59.118.83”,“user”:“root”,“app”:“no app in context”,“method”:“GET”,“url”:"/index.php/settings/apps",“message”:“Deprecated event type for \OCP\Files::postWrite: Symfony\Component\EventDispatcher\GenericEvent”,“userAgent”:“Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 PureBrowser/60.9.0”,“version”:“18.0.1.3”}

You can use the occ command line tool to install/activate/deactivate apps.

Never mind , I fixed the problem. I had extra files in my /var/www/nextcloud directory hierarchy.

what do you mean? I have the same problem