Database Error of CI on my online server HELP!!!!!

[eluser]Xeroxeen[/eluser]
Finally could solve the issue by myself.Issue was i have put some uppercase letters for the model files names.When i check the Codeigniter userguide could find it should in lowercase.But in localhost xampp it worked properly.Sometimes in a complete linux environment in the server can be an issue for that.Anyway finally could solve the issue.