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This Line returning exception when i have deployed application to other machine

Microsoft.Office.Interop.Excel.Application xlApp= new Microsoft.Office.Interop.Excel.Application();

Exception: Object Reference not set to an instance

please help me .....
Posted 4-Jan-13 0:37am
Updated 4-Jan-13 0:39am
ssoni346 4-Jan-13 8:16am
Yes i have install that using command prompt

1 solution

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Solution 1

Check if Microsoft Primary Interop Assemblies are installed on the other computer.
ssoni346 4-Jan-13 8:10am
Yes it is installed

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