Rainbow Portal Community

 just give me a idea for this problem

I need add a language for my project but i can't Help me! Thank you very much!  

Database successfully updated!  Skipping: 1.1.7.1115a DbVersion (1789) Codeversion (1881) Skipping: 1.1.7.1115b DbVersion (1789) Codeversion (1881) Skipping: 1.2.8.1505_00 DbVersion (1789) Codeversion (1881) Skipping: 1.2.8.1505_01 DbVersion (1789) Codeversion (1881) Skipping: 1.2.8.1505_02 ...

Hi,I met this error too.How to resolve it? Server Error in '/' Application. Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: CS0101: The namespace ...