Column missing in Filelist

Nextcloud version (eg, 12.0.2): 13.0.0
Operating system and version (eg, Ubuntu 17.04): Ubuntu 16.04.4 LTS
Apache or nginx version (eg, Apache 2.4.25): 2.4.18-2ubuntu3.5
PHP version (eg, 7.1): php7.2-fpm

The filelist looks wrong and seems to miss a column, as the size and date columns are shifted to the left, compared to the header columns (see attachment).

Is this the first time you’ve seen this error? (Y/N): Y

Steps to replicate it:

  1. I upgraded Nextcloud 11 instance to 13, via 12.

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

<?php
$CONFIG = array (
  'instanceid' => '***',
  'passwordsalt' => '***',
  'secret' => '***',
  'trusted_domains' => 
  array (
    0 => '***.nl',
    1 => 'www.***.nl',
  ),
  'datadirectory' => '/var/www/***.nl/data',
  'overwrite.cli.url' => 'https://***.nl',
  'dbtype' => 'mysql',
  'version' => '13.0.0.14',
  'dbname' => '***',
  'dbhost' => 'localhost',
  'dbtableprefix' => 'oc_',
  'dbuser' => '***',
  'dbpassword' => '***',
  'logtimezone' => 'UTC',
  'installed' => true,
  'mail_from_address' => '***',
  'mail_smtpmode' => 'php',
  'mail_domain' => '***.com',
  'theme' => '',
  'loglevel' => 2,
  'maintenance' => false,
  'filelocking.enabled' => true,
  'memcache.local' => '\\OC\\Memcache\\Redis',
  'memcache.locking' => '\\OC\\Memcache\\Redis',
  'redis' => 
  array (
    'host' => '/var/run/redis/redis.sock',
    'port' => 0,
    'timeout' => 0.0,
  ),
  'updater.secret' => '***',
  'htaccess.RewriteBase' => '/',
);

I’ve compared the nextloud demo instance and I seem to be missing this column:

<td class="selection">...</td>

in my fileList <tr>'s?

Seems related to this https://github.com/nextcloud/server/issues/8467
But js/files/merged-index.js et al is not recreated by files:scan-app-data?

Flushing redis cache after deleteing js/* and then reloading solved the problem.