Signatures not shown

[BrightStar]

For some reason registered members are not showing any signatures on my forum.

I remember to combat spam I did something a while back and now I can't seem to work out what was it. There is a mod installed but I've disabled it.

What else can I check to see where it has been disabled?

There are no promotions
Usergroup registered members have option to show signatures and signatures are allowed in group membership. BB code is also allowed.

Emptied signature cache but still no results.

Thanks :)

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All sorted...please close.