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  1. camunda BPM
  2. CAM-9731

In Cockpit, user operations tab doesn't load when an entry without user exists

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      Steps to reproduce

      • configure restrictUserOperationLogToAuthenticatedUsers to false in process engine configuration
      • have a REST-API endpoint without authentication
      • for a process instance with historical variables, delete one historical entry via unauthenticated REST call
      • click on the 'User Operations' tab in the process instance history - it loads forever

      AT

      • The User Operations Tab loads
      • operations with userID null are shown with empty 'User' column

      Hints
      Differentiation:

      1. if the entry with null user is the only entry for the process instance
        1. the follow-up request on "/user" is with "idIn="
        2. the Chrome web console shows no error
      2. if the entry with null user is one of the entries for the process instance
        1. the follow-up request on "/user" is with "idIn=,demo"
        2. the Chrome web console shows:
      TypeError: Cannot read property 'firstName' of undefined
    at plugin.js?bust=7.11.0-SNAPSHOT-1549442749865:12
    at Array.map (<anonymous>)
    at plugin.js?bust=7.11.0-SNAPSHOT-1549442749865:12
    at processQueue (deps.js?bust=7.11.0-SNAPSHOT-1549442749865:25907)
    at deps.js?bust=7.11.0-SNAPSHOT-1549442749865:25955
    at Scope.$digest (deps.js?bust=7.11.0-SNAPSHOT-1549442749865:27068)
    at deps.js?bust=7.11.0-SNAPSHOT-1549442749865:27388
    at TaskTracker.completeTask (deps.js?bust=7.11.0-SNAPSHOT-1549442749865:29187)
    at deps.js?bust=7.11.0-SNAPSHOT-1549442749865:14783 "Possibly unhandled rejection: {}"

        This is the controller panel for Smart Panels app

              michael.schoettes Michael Schoettes
              tobias.metzke Tobias Metzke-Bernstein
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                Created:
                Updated:
                Resolved: