Did you mistakenly install them into the same folder?
no, each one have it's own folder and it's own db
I'm running OpenGoo/FengOffice on the same server as 26 Joomla 1.5 sites. My installation is even on the same account as a 1.5 site in a subfolder with it's own subdomain pointed to it.
No issues for me with this.
Thanks for you answer, I understand that's my problem sound weird, never encounter this before,
I have joomla 1.0.15, joomla 1.5.15, moodle, Vtiger, jinzora, mahara... all run together very well. Only Fengoofice cause problem with joomla.
Could this be related to the db close problem in
this topic ?
I have tried to apply the change in application/functions.php but no better results.