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  1. CDAP
  2. CDAP-16960

UI does not properly handle errors from backend when fetching preview data

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 6.2.1, 6.3.0, 6.1.3
    • Fix Version/s: None
    • Component/s: UI
    • Labels:
      None
    • Rank:
      1|i00y7r:

      Description

      When the UI receives an error from the backend when fetching the preview data, i.e. a 404 due to the preview data getting overwritten by another user's preview run, currently the user just sees a blank tab when they click on preview data. The error is currently only shown as a console log. 

      The UI should show a message in the preview tab saying that there was an error fetching the preview data, please try running preview again. 

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            • Assignee:
              yuki Yuki Jung
              Reporter:
              yuki Yuki Jung
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              • Created:
                Updated:
                Resolved: