[ozzy47]

Originally Posted by Arrogant-One

Yes, that's exactly what I did.

Ok here is what I would do.

1) Turn your site off.

2) Make a full backup, just incase something goes wrong.

3) Re-upload the files that came with your v4.2.2 zip.

4) Run the upgrade script.

5) Then get a copy of v4.2.1 Pl1 upload those files to your server.

6) Turn on debug mode by adding the following to your includes/config.php

$config['Misc']['debug'] = true;

7) Go to ACP --> Settings --> Options --> Version Info and Other Untouchables, and change ONLY the setting, vBulletin Version Number to 4.2.1

8) Turn off debug mode by removing the following to your includes/config.php

$config['Misc']['debug'] = true;

9) Remove the install directory.

10) Turn your site back on.

Now you will be upgraded to v4.2.1 and not have to worry about the 4.2.2 and PHP errors.