Hi,
Here is a trick (do it only if you are sure of your “.htaccess” file integrity)
Put that in your “config.php” :
‘integrity.check.disabled’ => true,
Now reload the page and when you see the yellow banner click on rescan
Log-out and next time you log-in as admin you will not see the banner.
You can now delete the line you put in your config.php to re-enable the integrity check, and you will not see anymore the banner.