I try to edit or refresh the reports. But i encounter this error. ERR_WIS_30284. Please advise what should i do in order to solve this issue? We are using business object webi 3.1 version.
The cause of the error is report retrieving huge data.
-See if you can put some mandatory filters on the report so that you filter out data
-Go to CMC and set the “idle time out” connection setting to 20 from 60
and the other fixes for this is mentioned in the below link: