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Invalid Argument in Collapscat.PHP (4 posts)

  1. cryogenn
    Member
    Posted 1 year ago #

    Hi, I installed and activated the plugin and then immediately received the below error in my PHP error log. Any suggestions on how to fix or resolve would be great, or if I have to wait for a plugin upgrade.

    PHP Warning: Invalid argument supplied for foreach() in /xxxxx/xxxxxx/xxxxxx/wp-content/plugins/collapsing-categories/collapscat.php on line 107

    Thanks.

    http://wordpress.org/plugins/collapsing-categories/

  2. cryogenn
    Member
    Posted 1 year ago #

    Similar error here on WordPress 3.6.1

  3. 3dolab
    Member
    Posted 1 year ago #

    just put
    if(!empty($widget_options))
    at line 107 in collapscat.php

  4. cryogenn
    Member
    Posted 1 year ago #

    Thanks 3dolab, I was able to find another plugin but hopefully it helps someone else.

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