google map not working in event plugin

Warning: array_merge(): Argument #2 is not an array in /home/dieterma/public_html/transition/wp-content/plugins/wpmu_dev_maps_plugin/lib/class_agm_marker_replacer.php on line 47

  • picota
    • Flash Drive

    Sorry for not explaining better but i was just in a hurry and forgot.

    This is happen when i try to insert a google map into an event.
    i'm using your event and google map plugins. I tried all kind of configurations but allways getting the same error message showing up on the place where the map should be.

    Best regards and thanks

  • Alexander
    • DEV MAN’s Mascot

    Hi @picota,

    Can you try this after turning off Debug mode? See if the functionality returns with debug mode disabled. I think the text from the warning message being outputted may be causing a problem here.

    Let me know if this helps!

    Best regards,

  • ampwerx
    • Design Lord, Child of Thor


    I too have this same issue and have read a similar topic, however it hasn't resolved itself for me as of yet.

    Any solution to the error?

    Warning: array_merge() [function.array-merge]: Argument #2 is not an array in /home/acct/public_html/sub/wp-content/plugins/wpmu_dev_maps_plugin/lib/class_agm_marker_replacer.php on line 47

  • Alexander
    • DEV MAN’s Mascot

    Hi @picota,

    As suggest before, do you currently have WP_DEBUG disabled? The error itself looks like its being generated by prior WP_DEBUG statement. If you prevent errors from being displayed, this error in google maps shouldn't occur. You can verify this by using debug logging instead:

    define('WP_DEBUG_DISPLAY', false);

    This will create a log file under wp-content/debug.log with detailed information, and will prevent errors from being displayed. You can still find them in the log file. For information on this, checkout this article.

    Best regards,

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