Errors on screens "Undefined index" and "Invalid argument supplied for foreach()"

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    • Type: Incident report
    • Resolution: Cannot Reproduce
    • Priority: Major
    • None
    • Affects Version/s: 1.8.15
    • Component/s: Frontend (F)
    • None
    • Environment:
      Ubuntu 12.04 64 Bit, MySQL 5.5,
      Appeared on master zabbix server.
      Setup with 7 proxies, one sub-node (with 3 proxies)

      The following messages appear for users with no administrative privileges while showing a screen.
      (all graphs should be visible for this user)

      Undefined index: 100100000062924 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000062993 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000062530 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000062923 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000062992 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000065998 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000066002 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000065999 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]
      Undefined index: 100100000066003 [api/classes/class.cscreen.php:361]
      Invalid argument supplied for foreach() [api/classes/class.cscreen.php:361]

      No error message appeared in the errorlog of the webserver.

            Assignee:
            Oleg Egorov (Inactive)
            Reporter:
            Marc Schoechlin
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              Created:
              Updated:
              Resolved: