array_flip(): Can only flip STRING and INTEGER values

  • When using Query Monitor, the following message appears.

    Message:
    array_flip(): Can only flip STRING and INTEGER values!

    Location:
    wp-content/plugins/query-monitor/collectors/request.php:205
    array_flip()
    wp-content/plugins/query-monitor/collectors/request.php:205
    do_action(‘shutdown’)
    wp-includes/load.php:1124
    shutdown_action_hook()
    Unknown location

    What can I possibly do to solve this problem?
    Thank you.

    Screenshot of the problem:
    https://prnt.sc/CZfzs-HX9ZCh

    The current host information is as follows:
    WordPress: 6.1.1
    Sever: LiteSpeed (Linux 64-bit #74~20.04.1-Ubuntu SMP Wed Feb 22 14:52:34 UTC 2023)
    PHP: 7.4.33
    MySQL : 10.5.19-MariaDB-1:10.5.19+maria~ubu2004

    • This topic was modified 1 year, 8 months ago by yo928.
Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author John Blackbourn

    (@johnbillion)

    WordPress Core Developer

    Thanks for the report. Could you send me a screenshot of the “Request” panel in QM please?

    Plugin Author John Blackbourn

    (@johnbillion)

    WordPress Core Developer

    And can you send me a screenshot of the “Request -> Hooks in Use” panel too please?

Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘array_flip(): Can only flip STRING and INTEGER values’ is closed to new replies.