Attachments missing after merge

[noyle]

Maybe you should check the attachments in your VBB instance by the given attachment IDs. It's highly possible that the files of those attachments are missing in your old VBB forum, since there are also successfully imported attachments.

Anyway, so many causes would result in attachment missing in an import. If you can confirm those missing files are correctly stored in your VBB instance, you'd better have someone look into it.