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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-7831

"preg_match_all(): Compilation failed: unrecognized character" errors in monitoring -> graphs

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    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.2.2
    • Fix Version/s: 2.2.3rc1, 2.3.0
    • Component/s: Frontend (F)
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      Description

      monitoring -> graphs, if host & group are set to "all", errors appear.

      it seems to be caused by some graphs in a specific group, although it is not clear which one yet

      preg_match_all(): Compilation failed: unrecognized character after (?< at offset 3 [charts.php:82 ? CPageFilter->__construct() ? CPageFilter->_initGraphs() ? CAPIObject->get() ? CAPIObject->__call() ? czbxrpc::call() ? czbxrpc::callAPI() ? call_user_func() ? CGraph->get() ? CMacrosResolverHelper::resolveGraphNameByIds() ? CMacrosResolver->resolve() ? CMacrosResolver->resolveGraph() ? CMacrosResolver->resolveGraphsFunctionalItemMacros() ? preg_match_all() in include/classes/macros/CMacrosResolver.php:590]

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            Assignee:
            Unassigned
            Reporter:
            richlv richlv
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