Dear Vanitha Are you created a object of Crystal report?
Then set file Properties of Crystal report object like as Database, etc Manikandan.C On 2/25/09, vanitha palanisamy <[email protected]> wrote: > > Hi folks, > > > > Am using crystal report in asp.net.Am <http://asp.net.am/> dynamically > creating dataset for crystal report. > > But when i run the report am getting error as > > > > Logon failed. Details: crdb_adoplus : Object reference not set to an > instance of an object. Error in File > C:\DOCUME~1\AS\LOCALS~1\Temp\CrystalReport1 > {786134AC-53BE-4210-9505-FC7F13188C03}.rpt: Unable to connect: incorrect log > on parameters. > > > > Could anyone help? >
