class-wpsolr-option.php: Invalid argument supplied for foreach()

  • pseudo visitor
    Participant
    5 years ago #6853

    An error occured after upgrading to WPSOLR 20.9

    Error on line 1131 of file /home/isvar/domains/isvar.com/public_html/wp-content/plugins/wpsolr-pro/wpsolr/core/classes/utilities/class-wpsolr-option.php: Invalid argument supplied for foreach()

    wpsolr
    Keymaster
    5 years ago #6854

    Please try this:

    – Open the screen 2.2

    – Deselect all the post types. Save.

    – Select the post types again. Save.

    pseudo visitor
    Participant
    5 years ago #6855

    It solved the problem. Thanks!!

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