dsuresh.net (10/19/2016)
Errors in the OLAP storage engine: The version of the linked measure group, with the name of 'CURRENCY RATE', on the remote instance has changed. Repeat the operation to resolve the issue.(Microsoft SQL Server 2008 Analysis Services)
You probably have to relink the measure group. In cube designer, delete the problem measure group. Then you select New Linked Object, follow the prompts from the wizard and relink the measure group.
Sue