API error Creating a WebI report

Hi Guys,

I am facing an error "An Error Occoured while calling 'GetsessionIfoex.API' ERR_WIS_30270" while creating a new WebI reports. Also I noticed that there are multiple concurrent session getting created while creating a BIWS connection for a dashboard while changing even an parameter.

So when user just changes a dashboard parameter based on BIWS as well as QUAAS it created a new concurrent session.

Any help appreciated.

Cheers!!

Durga