Internal error after update on 19.0.2.2

Nextcloud version (eg, 18.0.2): 19.0.2.2
Operating system and version (eg, Ubuntu 20.04): Raspbian
Apache or nginx version (eg, Apache 2.4.25): Apache 2.4.38
PHP version (eg, 7.1): 7.3

The issue you are facing:

Hello,
I updated to the latest version of Nextcloud via the web browser, it all went smoothly (no errors during update) but I am not able to access my nextcloud via web browser now.

It seems only the web interface is affected because sync via Windows clients work.

Is this the first time you’ve seen this error? Y

Steps to replicate it:

  1. Open nextcloud via web browser

The output of your Nextcloud log in Admin > Logging:

{"reqId":"kXzBRWGtVFMkmEYgU5Gi","level":3,"time":"2020-09-10T18:58:11+00:00","remoteAddr":"xxxIPxxx","user":"--","app":"index","method":"GET","url":"/login","message":{"Exception":"Exception","Message":"The requested uri(/login) cannot be processed by the script '/nextcloud/index.php')","Code":0,"Trace":[{"file":"/var/www/nextcloud/lib/base.php","line":955,"function":"getRawPathInfo","class":"OC\\AppFramework\\Http\\Request","type":"->","args":[]},{"file":"/var/www/nextcloud/index.php","line":37,"function":"handleRequest","class":"OC","type":"::","args":[]}],"File":"/var/www/nextcloud/lib/private/AppFramework/Http/Request.php","Line":782,"CustomMessage":"--"},"userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36","version":"19.0.2.2"}

The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):


<?php
$CONFIG = array (
  'instanceid' => 'xxx',
  'passwordsalt' => 'xxx',
  'secret' => 'xxx',
  'trusted_domains' =>
  array (
    0 => 'localhost',
    1 => '192.168.*',
    2 => 'website.com',
  ),
  'datadirectory' => '/home/pi/disk1/nextcloud/data',
  'dbtype' => 'mysql',
  'version' => '19.0.2.2',
  'overwrite.cli.url' => 'http://localhost/nextcloud',
  'dbname' => 'xxx',
  'dbhost' => 'localhost',
  'dbport' => '',
  'dbtableprefix' => 'oc_',
  'mysql.utf8mb4' => true,
  'dbuser' => 'xxx',
  'dbpassword' => 'xxx',
  'installed' => true,
  'mail_from_address' => 'xxx',
  'mail_smtpmode' => 'smtp',
  'mail_sendmailmode' => 'smtp',
  'mail_domain' => 'xxx',
  'mail_smtpauthtype' => 'LOGIN',
  'mail_smtphost' => 'xxx',
  'mail_smtpport' => '465',
  'mail_smtpauth' => 1,
  'htaccess.RewriteBase' => '/nextcloud',
  'updater.secret' => 'xxx',
  'maintenance' => false,
  'theme' => '',
  'loglevel' => 2,
);