nodecomment

Hello. Did bad misstake and got no backup of the database. Maby someone can give me a hand of how to solve the issue please.

I did install nodecomment module tried it out. Then I went to the modulespage and inactivated nodecomment same time as I activated comment module. Now when I visit frontpage at my site www.idrottsmat.se I get this error:

Fatal error: Unsupported operand types in /home/idrottsm/public_html/includes/common.inc on line 1445

all other pages seams to work, but I need the frontpage as well and wounder if this is error to my system and possible to fix somehow ?
Now I did uninstall nodecomment at the modulespage as well as deleting contenttypes and views made by the nodecomment