The table "User" for active record class "User" cannot be found in the database

Hi, it works fine in local xampp, however when I put it on hosting , and try to login as a user, there is a such following error:

what does it mean. It seems that it can’t connect to databse…

Please help.

Connection seems to be ok but the table can’t be found. Check if the DB at your host is case sensitive (try “user” instead).

You should also check the encoding with which you connect to your database.

Thank you for all for your help. After I updated lowercase names of the DB to uppercase it solved all problems.

Now, next problem is: My project url is "" How can I make it

Tnaks in advance!!!