In the json output have been some enencoded characters, so that the generated json was invalid.
      Workaround so far is reducing the number of showed builds, which reduces the json and so it works again.

          [JENKINS-27290] Communication Error, Syntax Problem

          Kay Strobach created issue -
          Kay Strobach made changes -
          Status Original: Open [ 1 ] New: In Progress [ 3 ]

          Is the problem [] characters not being escaped?

          Patrik Boström added a comment - Is the problem [] characters not being escaped?
          Patrik Boström made changes -
          Status Original: In Progress [ 3 ] New: Open [ 1 ]

          Which version of Jenkins are used?

          Patrik Boström added a comment - Which version of Jenkins are used?
          Patrik Boström made changes -
          Assignee Original: Patrik Boström [ patbos ] New: Kay Strobach [ kaystrobach ]

          Kay Strobach added a comment -

          sadly i missed to store the broken jenkins version. I upgraded it the last time I was on the system, let's close the issue for now, if it occurs again i will add more information.

          Kay Strobach added a comment - sadly i missed to store the broken jenkins version. I upgraded it the last time I was on the system, let's close the issue for now, if it occurs again i will add more information.
          Kay Strobach made changes -
          Resolution New: Cannot Reproduce [ 5 ]
          Status Original: Open [ 1 ] New: Closed [ 6 ]

          Jesse Glick added a comment -

          cannot edit labels on a closed issue

          Jesse Glick added a comment - cannot edit labels on a closed issue
          Jesse Glick made changes -
          Resolution Original: Cannot Reproduce [ 5 ]
          Status Original: Closed [ 6 ] New: Reopened [ 4 ]

            kaystrobach Kay Strobach
            kaystrobach Kay Strobach
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              Created:
              Updated:
              Resolved: