Support » Plugin: Invisible reCaptcha for WordPress » Gravity Forms Errors

  • Resolved Stephen Sabatini


    I just installed the plugin to try it out and it gave me the following error when enabling Gravity Forms:

    Warning: explode() expects parameter 2 to be string, array given in /home/dh_3brqe7/ on line 57

    Warning: array_map(): Argument #2 should be an array in /home/dh_3brqe7/ on line 58

    Warning: Invalid argument supplied for foreach() in /home/dh_3brqe7/ on line 59

    Warning: array_values() expects parameter 1 to be array, null given in /home/dh_3brqe7/ on line 66

    Warning: Cannot modify header information – headers already sent by (output started at /home/dh_3brqe7/ in /home/dh_3brqe7/ on line 1195

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  • I got the same errors. Hit the ‘back’ button, unchecked the Gravity Forms option, saved, cleared cache, and then re-ticked the GF checkbox. Second time it worked without errors.

    Plugin Author MihChe


    @dking64, (@solocreations

    This is fixed now. It was happening only and only the first time when the Contact Forms settings were saved.




    Excellent. Thanks for the follow-up and the great plugin!

Viewing 3 replies - 1 through 3 (of 3 total)
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