Support » Plugin: Advanced Custom Fields » [Plugin: Advanced Custom Fields] htmlspecialchars() expects parameter 1 to be string

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  • I am getting the same message. Any fix for this?

    I just got this error and figured it out. Go to settings->advanced custom fields and edit the field group that’s causing the error. In my case, in my field group I had accidentally clicked the “add field” button and left it there mostly empty (no name, etc.) Deleting that field resolved the issue.

    Thank you so much! That’s exactly what I needed. Hadn’t even realized I’d added an empty field.

    Paul de Wouters

    (@pauldewouters)

    Human Made

    thanks. I switched to using something else as I couldn’t wait for a fix.
    But this will be useful for the plugin author.

Viewing 4 replies - 1 through 4 (of 4 total)
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