1905683 - BI4.0: Error: "Java.lang.OutOf Memory Error: Java heap space" is displayed while editing and refreshing the webi report from query panel.

Unable to edit the query and refresh a WebI report in BI 4.0, which is based on a Universe that is huge in size. Below mentioned symptoms are observed:

• While editing and refreshing the WebI report from query panel, "Java.lang.OutOf Memory Error: Java heap space"  error message is displayed from BI-Launchpad in Rich Internet Application mode as well as in WebI Rich Client.
• Huge memory and High CPU utilization. After clicking on the "Edit Query" option, CPU utilization reaches up to 50% and memory consumption up to 1.2 GB.

Note: 

• Same report can be easily edited and refreshed in XI3.1 SP5 environment with less CPU utilization and memory consumption.
• Response time is very less in XI3.1 SP5 as compare to BI4.0.
• Issue is specific to the report that is based on multiple queries (>10 queries) and heavy Universe. This issue is logged for the report that has 13 data providers and Universe which is 30 Mb in size. Universe has 940 Classes and 26316 Objects.

• SAP BusinessObjects BI4.0 SP05/SP06/SP07/SP08
• SAP BusinessObjects BI4.1
• Web Intelligence Rich Client

Java.lang.OutOf Memory Error, Java heap space, ADAPT01704218, ADAPT, Rich Client, edit query, hang, freeze, query panel, SP09, SP03, ADAPT01704219, ADAPT01707083, ADAPT01710518, ADAPT01714925 , KBA , BI-RA-WBI , Web Intelligence , Bug Filed