[Suite] Stuck in Step 9

[q8_star]

Hi,

I'm testing an upgrade on a test forum at the moment, I was upgrading from 3.8.6 to the latest 4 suite.

I got stuck at step 9 with a message "Could not create file system directory to hold your attachment"...

I can't really remember what was the directory on the setting, otherwise I would've CHMOD the directory 777...

Any help?