hi i am getting error of database connection

Hi I installed mod from 

derartmedia this mode http://www.boonex.com/m/Facebook_Ultimate_Module_All_in_One and now my site http://indiag.com/member.php not working and showing database connection error..

Also at top its showing {MemberNick} when clicking on profile.

Can anyone help.

Problem with deratmedia is they love to sell but don't provide any customer care support

Hello 

I opened your site and I cannot see any error messages there.

Looks like the problem was resolved.

hi actually yes, problem i was able to resolve by working with my hosting

now problem see is, when i use site, say sent invite to members via http://indiag.com/m/fbook/invite/ and once done, then it goes to http://indiag.com/m/fbook/home and shows me profile of http://indiag.com/NeMo under http://indiag.com/m/fbook/home even though I am logged in as Godesi

Can't figure out issue.

Also in member section at top, I see {MemberNick} 

instead of member. I tried to compile language but its not helping

thanks for your help

Hello

1. About inviter. You need to contact with the vendor of the module to fix the issue. He should provide support for his mods. Otherwise you need to contact with Andrew Boon or a moderator here to report about it.

2. About {MemberNick}. It's the marker which should be replaced with profile's username automatically. The issue may appear if the menu item was added manuallly via Navigation Builder on the page where this marker is not supported.