custom handler error:Could not load type handler.

Question

Server Error in '/' Application.   Could not load type 'ASPXhandler'. 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.Web.HttpException: Could not load type 'ASPXhandler'.

sds MUM · Answer

Meanwhile i found solution as below:     and putting handler.cs file inside App_Code worked for me.