Is that on a pc or a mobile device?
Anyone else having this problem?
Sorry for not including that- - using Windows XP SP3 on laptop.
The invitation came with every page delivery or refresh (of course I should have grabbed a screenshot), cancelling the tapatalk.com login popup then allowed the page to be read.
It persisted for at least half an hour last night - but it has stopped this morning! and all back to normal.
Neo - thanks for that, I know of Tapatalk but I don't use or have any Tapatalk loaded on this laptop at all - it appeared that for some reason the SMF bulletin board software thought I did & was trying to use Tapatalk !
Anyway, all seems OK again now.
Thanks / Dave