In our application a user accessed it using Internet Explorer 10.He reached a very basic search page which error ed out when he clicked search.
there were no errors observed in code/ Sql procedures.
However there was one update "Cumulative Security update for Internet Explorer 10 for Windows 7 Service Pack 1 for x64 based systems(KB2846071)" on the user's machine.
Once this was removed from user's machine the user was able to work without receiving any errors.
What could be the issue causing this weird behavior
Once this was removed the application began working normally ( without errors)
Once this was removed the application began working normally ( without errors)