I just installed a fresh install of vanilla with hopes of integrating SSO with WHMCS. I followed instructions here: http://forums.whmcs.com/showthread.php?48059-Vanilla-Forums-WHCMS-Single-Sign-On
I keep getting an array of different errors, like no password for user, signature. Both sites use SSL and I read some users had trouble with SSL. Any help on this will be appreciated.