title: SSRS - Report Website Error processing Dataset
body: <p>After adding a T-SQL query-based dataset to a report and deploying it, the report stopped working because of the following error.</p>
  
  <blockquote>
    <p>An error has occurred during report processing. (rsProcessingAborted)
    Query execution failed for dataset 'NewDataset'.
    (rsErrorExecutingCommand) For more information about this error
    navigate to the report server on the local server machine, or enable
    remote errors</p>
  </blockquote>
  
  <p>Datasource : Cube + SQL DB
  Dataset: Cube + SQL DB</p>
  
  <p>Table on the report: Most columns filled from Cube DB. Added one more column connected T-SQL DB.</p>
  
  <p>Before adding T-SQL dataset, report was showing perfectly on the site. The SSRS previews report perfectly.</p>
  
  <p>The report uses a shared dataset that connects to a SQL shared datasource. </p>