Hi, While you try to attach the worker process manually for debugging your application you might have come across this error. "Error in DBEXECUTE permission denied on object 'sp_sdidebug', database 'master', owner 'dbo'." I faced this wired error last week and googled to find a solution and I found this. http://windev.wordpress.com/2007/10/25/execute-permission-denied-on-object-sp_sdidebug-database-master-owner-dbo/ Hope this helps.
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