Problem in excel Report in Asp.net [modified]
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Hi , there is problem in my excel reports(when value if gridview is export to excel sheet) . i m working on a Asp.Net . when i run programm then there is no problem in reports , its works fine , but when i host it on IIS , reports show a problem . Object reference not set to an instance of an object. 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.NullReferenceException: Object reference not set to an instance of an object. 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.
modified on Friday, August 8, 2008 3:01 AM
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Hi , there is problem in my excel reports(when value if gridview is export to excel sheet) . i m working on a Asp.Net . when i run programm then there is no problem in reports , its works fine , but when i host it on IIS , reports show a problem . Object reference not set to an instance of an object. 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.NullReferenceException: Object reference not set to an instance of an object. 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.
modified on Friday, August 8, 2008 3:01 AM
May be the versoin problem for Crystal report will occur,Comparing to your local system and your Server...So please chk with that .....and open the one crystal report in your Server and check it