Problems with applaying to a clan

Muaddib1969

Hi:)
I have got some problems with applaying to a clan. Every time I click apply I have a mesasage:

Server Error in '/' Application.
String or binary data would be truncated.
The statement has been terminated.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: String or binary data would be truncated.
The statement has been terminated.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Maybe someone knows what is going on?