BI Diagnostics Tool error -Web Template Validation failed

Hi Experts,

Post BI Portal system upgrade(from 7.0 to 7.31), we are facing the below configuration issues in BI Diagnostics and Support Desktop tool

1)Web Template Validation failed due Java to ABAP communication problem (return code:ERSBOLAP018)

Solution:

Check Connector Connection of System Object in Portal System Landscape

2)Call ABAP->Java for function RSWR_RFC_SERVICE_TEST failed for destination 'XXX'

Solution:

Check the data of the destination in transaction SM59. Check that the target host is running and has registered a program id in the gateway.

3)Call ABAP->Java for function RSRD_MAP_TO_PORTAL_USERS failed for destination 'XXX'

Solution:

Check the data of the destination in transaction SM59. Check that the target host is running and has registered a program id in the gateway.

Please help to solve these.

Thanks & Regards,

Preetha Balan