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leesf commented on FLINK-11158: ------------------------------- [~NicoK] hi, when using and old/non-existing job ID, the request response code is 404 with an error message using F12, but the front end does not take this into account, so it shows an empty page. > Do not show empty page for unknown jobs > --------------------------------------- > > Key: FLINK-11158 > URL: https://issues.apache.org/jira/browse/FLINK-11158 > Project: Flink > Issue Type: Improvement > Components: Webfrontend > Affects Versions: 1.5.5, 1.6.2, 1.7.0 > Reporter: Nico Kruber > Assignee: leesf > Priority: Major > > If you try to access the Web UI using an old/non-existing job ID, e.g. after > a cluster restart, you are currently presented with a white page with no > further info. It should at least contain "job not found" message to indicate > that there was no other error. -- This message was sent by Atlassian JIRA (v7.6.3#76005)