I just looked at my code, and I cannot find the problemwith the allowposting equalling 0. However, all the others should be null. Did you:
- Download the newest version? (The one right before your post is the newest one)
- Complete the final step (Including updating all the counters)?
As for the dates...that has been fixed. There was a problem with them, and it was fixed in the version above your post. It is very important to update all the counters in the order specified. You must update Users, then Threads, and then Forums, and then Rebuild the Search Index.
The reason you need to update all the counters is that none of the lastpost/lastpostuserid/etc... is inserted is because vBulletin's BBimport system feels you shouldn't. They only import the necessary data. The other code would take additional queries, and I wanted this to run as clean as possible. Also, when you finish an import, you should ALWAYS update your counters and rebuild your search index anyways, so having the script import the lastpost stuff is almost completely pointless (That's my Humble Opinion...).
Anyways...try my newest version if you haven't. If you were using the newest version that I released last night...well...hmm. I guess you should send me your phpBB database, and I'll run the script on it, and I'll see what's wrong.
Thank you for helping to test my script!!