IPB setup error


i am getting an error while setting up ipb forum
i am using ipb version 2.1.5
Warning: _load_cache_file(…/sources/sql/mysql_admin_queries.php): failed to open stream: No such file or directory

plz let me know how can i over come the error


I think the most common problem with MySQL is to make sure you are using the correct hostname of ‘host.example.com’ instead of just ‘localhost’ including quote marks.
That and giving time for a new hostname to propagate etc…
And, lastly of course, double double double checking you have the correct database name, user and password.

(Where host is the name you chose and example.com is your domain/sub-domain etc.)