I have a huge forum (4000+ users) and its been running 6.2 for over 9 years now. My config.inc.php tells me that i have version 6.2.
But it is time to upgrade.
As i understood, i must download 6.5.5 - overwrite all the files in the ubbthreads folder. then run install folder and must choose upgrade option.
i've done all that - but upgrade link shows me blank page. nothing. nothing at all.
if i edit upgrade.php i notice that it does not include version 6.2 in it.
What is going on?