Question by hadi: web application development error?
hi all
any suggestion and solution about this error in asp.net and c# :

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: CS0246: The type or namespace name ‘ReportTools’ could not be found (are you missing a using directive or an assembly reference?)

Source Error:

Line 19: using BaseClasses.Data;
Line 20: using BaseClasses.Utils;
Line 21: using ReportTools.ReportCreator;
Line 22: using ReportTools.Shared;
Line 23:

Best answer:

Answer by Amy
Hi,hadi

There are 3 step to repair web application error

My friend had the same problem with you. I am sure your computer has registry problems.It is very easy to repair web application error. you just need 3 steps:

1: Download a registry cleaner and install it.
2: Open the registry cleaner and scan you computer for free.
3: Click fix button and you done.

Download the top web application error repair tool here:http://www.fixerrorquick.com/ttfix-web_application_error-zz0001

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