invalid attachment problem

[Macsee]

Originally Posted by Lynne

Do you have a test site - a duplicate of your live site? It may be easier to do these sort of tests on a test site and be able to leave the live site alone.

As I said, I'm happy to create a test site for you to try out if you want.

Otherwise I don't get your suggestion. You seem to be suggesting that I create a test site to test this attachment problem, but I'm unable to see how testing on a test site is going to unearth something I haven't found by testing on the live site (which I've already done). Am I missing something?

I have tried turning off the modifications this morning and trying out some attachments. I get the same problem.

I'm beginning to suspect it's a vBulletin problem rather than one of my making.