I get the error shown here when sharing a folder from Nextcloud 20.0.2 : https://snipboard.io/fksZVU.jpg
The log shows these 4 lines:
{“reqId”:“YG@RESr8UAoPvI2ut0Db9gAAAAE”,“level”:0,“time”:“2021-04-08T23:26:09+00:00”,“remoteAddr”:“omittedIP”,“user”:"–",“app”:“groupfolders”,“method”:“GET”,“url”:"/index.php/s/DCaGoB3CgcGg3Qk",“message”:"/appinfo/app.php is deprecated, use \OCP\AppFramework\Bootstrap\IBootstrap on the application class instead.",“userAgent”:“Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36”,“version”:“20.0.2.2”}
{“reqId”:“YG@RESr8UAoPvI2ut0Db9gAAAAE”,“level”:0,“time”:“2021-04-08T23:26:09+00:00”,“remoteAddr”:“omittedIP”,“user”:"–",“app”:“files_sharing”,“method”:“GET”,“url”:"/index.php/s/DCaGoB3CgcGg3Qk",“message”:"/appinfo/app.php is deprecated, use \OCP\AppFramework\Bootstrap\IBootstrap on the application class instead.",“userAgent”:“Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36”,“version”:“20.0.2.2”}
{“reqId”:“YG@RESr8UAoPvI2ut0Db9gAAAAE”,“level”:0,“time”:“2021-04-08T23:26:09+00:00”,“remoteAddr”:“omittedIP”,“user”:"–",“app”:“ransomware_protection”,“method”:“GET”,“url”:"/index.php/s/DCaGoB3CgcGg3Qk",“message”:"/appinfo/app.php is deprecated, use \OCP\AppFramework\Bootstrap\IBootstrap on the application class instead.",“userAgent”:“Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36”,“version”:“20.0.2.2”}
{“reqId”:“YG@RESr8UAoPvI2ut0Db9gAAAAE”,“level”:3,“time”:“2021-04-08T23:26:09+00:00”,“remoteAddr”:“omittedIP”,“user”:"–",“app”:“index”,“method”:“GET”,“url”:"/index.php/s/DCaGoB3CgcGg3Qk",“message”:{“Exception”:“Exception”,“Message”:“Call to a member function getFileInfo() on null”,“Code”:0,“Trace”:[{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/AppFramework/App.php",“line”:152,“function”:“dispatch”,“class”:“OC\AppFramework\Http\Dispatcher”,“type”:"->",“args”:[{“class”:“OCA\Files_Sharing\Controller\ShareController”},“showShare”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Route/Router.php",“line”:308,“function”:“main”,“class”:“OC\AppFramework\App”,“type”:"::",“args”:[“OCA\Files_Sharing\Controller\ShareController”,“showShare”,{“class”:“OC\AppFramework\DependencyInjection\DIContainer”},{“action”:null,“token”:“DCaGoB3CgcGg3Qk”,"_route":“files_sharing.Share.showShare”}]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/base.php",“line”:1008,“function”:“match”,“class”:“OC\Route\Router”,“type”:"->",“args”:["/s/DCaGoB3CgcGg3Qk"]},{“file”:"/home/chris735/cloud2.omitteddomain.net/index.php",“line”:37,“function”:“handleRequest”,“class”:“OC”,“type”:"::",“args”:[]}],“File”:"/home/chris735/cloud2.omitteddomain.net/lib/private/AppFramework/Http/Dispatcher.php",“Line”:110,“Previous”:{“Exception”:“Error”,“Message”:“Call to a member function getFileInfo() on null”,“Code”:0,“Trace”:[{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Quota.php",“line”:73,“function”:“getFileInfo”,“class”:“OC\Files\Filesystem”,“type”:"::",“args”:["",“ext”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Quota.php",“line”:103,“function”:“getSize”,“class”:“OC\Files\Storage\Wrapper\Quota”,“type”:"->",“args”:[""]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Wrapper.php",“line”:333,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Quota”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Wrapper.php",“line”:333,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Wrapper”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Availability.php",“line”:345,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Wrapper”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Wrapper.php",“line”:333,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Availability”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Storage/Wrapper/Wrapper.php",“line”:333,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Wrapper”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/apps/files_sharing/lib/Controller/ShareController.php",“line”:383,“function”:“free_space”,“class”:“OC\Files\Storage\Wrapper\Wrapper”,“type”:"->",“args”:[“wizzy forum - public”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/AppFramework/Http/Dispatcher.php",“line”:169,“function”:“showShare”,“class”:“OCA\Files_Sharing\Controller\ShareController”,“type”:"->",“args”:[""]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/AppFramework/Http/Dispatcher.php",“line”:100,“function”:“executeController”,“class”:“OC\AppFramework\Http\Dispatcher”,“type”:"->",“args”:[{“class”:“OCA\Files_Sharing\Controller\ShareController”},“showShare”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/AppFramework/App.php",“line”:152,“function”:“dispatch”,“class”:“OC\AppFramework\Http\Dispatcher”,“type”:"->",“args”:[{“class”:“OCA\Files_Sharing\Controller\ShareController”},“showShare”]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Route/Router.php",“line”:308,“function”:“main”,“class”:“OC\AppFramework\App”,“type”:"::",“args”:[“OCA\Files_Sharing\Controller\ShareController”,“showShare”,{“class”:“OC\AppFramework\DependencyInjection\DIContainer”},{“action”:null,“token”:“DCaGoB3CgcGg3Qk”,"_route":“files_sharing.Share.showShare”}]},{“file”:"/home/chris735/cloud2.omitteddomain.net/lib/base.php",“line”:1008,“function”:“match”,“class”:“OC\Route\Router”,“type”:"->",“args”:["/s/DCaGoB3CgcGg3Qk"]},{“file”:"/home/chris735/cloud2.omitteddomain.net/index.php",“line”:37,“function”:“handleRequest”,“class”:“OC”,“type”:"::",“args”:[]}],“File”:"/home/chris735/cloud2.omitteddomain.net/lib/private/Files/Filesystem.php",“Line”:864},“CustomMessage”:"–"},“userAgent”:“Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36”,“version”:“20.0.2.2”}
please advise