Quote Originally Posted by EBTown View Post
Hey guys thought I would check this out on one of my stores and i'm getting a 404 error when browing site and this error in admin
Error Failed: 1
Error ERROR: Cannot create table module_version_tracker because it already exists
Warning Note: 1 statements ignored. See "upgrade_exceptions" table for additional details.
Error Failed to set up version tracker table

Looked through thread for solution and set admin/includes/module_installation permission to 0777, and still no dice any help would be appreciated :)
I think you need to goto your database and delete the table _module_version_tracker to solve this problem.

Well at least it worked for me.