From: frankie lo on
Hi,

My report returns this error: "No mapping between account names and security
IDs was done. (Exception from HRESULT: 0x80070534)", I have spent a lot of
time to solve (set up Role/Datasource etc) but fail. I do know what the real
issue is, can you help me or direction to solve this problem.

My reporting server in DMZ zone and talk to internal lan SQL server via
opened 1433 port.

Many Many Thanks.

FRankie