Error in slider: Warning: array_key_exists()

Resolved 4 posts from 2 participants
  • Started 5 years, 9 months ago ago by Asier L.
  • Replied 5 years, 9 months ago ago by Asier L.
Viewing 5 posts - 1 through 5 (of 5 total)
  • #1945

    Asier L.


    The slider I have in my site is displaying this error:

    Warning: array_key_exists() [function.array-key-exists]: The first argument should be either a string or an integer in /usr/home/ on line 126

    Can you please help me? I did not made any change in the last days, so I don’t know why Im having this error.




    Sorry about this, will get it solved right now. I have only one question if you can answer: the slider displaying the error, how was it displayed? Automatic, shortcode, widget? Please let me know, thank you.


    Asier L.


    It is with a shordcore! What i did it is this…

    – Uninstall completely old plugin version.
    – Install the new PRO version.
    – Create a new slider.
    – Create a dynamic area in order to have a code where i want to have the slider.
    – Use this code:

    if( function_exists(‘fa_dynamic_area’) ){

    Now…there is no error appearing, but the slider (which is published) doest not appear! :S




    I’ll describe below how to use dynamic areas:

    1. Create area under Dynamic areas;
    2. Copy the code generated by the plugin;
    3. The code must be placed inside your WP theme template files, where you want it displayed. For this, you will have to edit the files of your theme;
    4. With your dynamic area installed you can now place sliders into it to be displayed into your website (by drag and drop from Dynamic areas page or by assigning it when you edit a slider).

    This won’t display any sliders if you don’t assign them to the area (pretty much like WP widgets and sidebars work).

    If you need me to debug on your website and help you with this, please fill a private support ticket here: since I’ll need some private information from you.

    Regarding the shortcode that gave you the error, can you please paste it here so I can try to figure out why this happened? Thank you, please let me know.


    Asier L.

    I´ve just opened a ticket because Im still not able to show de slider with the instructions.

    Thank you,

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