Hi All....!!! Im new() here ;) Well, ive been working on Crystal Reports in ASP.Net (using vb.net). While genrating reports (@ runtime) i encountered few problems... Im not able to make head or tails of these exceptions. Can anyone explain to me wht r these exceptions n y these occur? 1. CrystalDecisions.CrystalReports.Engine.LogOnException: Logon failed. 2. QueryEngineFailure ThanX in advance....:) Regards, Reo.

Dear all, I'm trying to create Drill down reports (using Crystal Reports)in an ASP.net Webform.Can such reports be generated based on backend (SQL)queries. Can anyone help me out. Regards, Reo.