Home › Forums › Add-ons › Repeater Field › Using acf_form() to store/fetch a multidimensional array meta_key › Reply To: Using acf_form() to store/fetch a multidimensional array meta_key
Hi John,
Thanks for the super-quick response. I’ve removed those filters from the page template and placed the code that you’ve provided in my functions.php.
This however, triggered some errors:
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Cannot use a scalar value as an array in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Cannot use a scalar value as an array in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'from' in ~/wp-content/themes/storefront/functions.php on line 32
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
Warning: Illegal string offset 'to' in ~/wp-content/themes/storefront/functions.php on line 33
I’m going to start investigating these myself, but thought I’d send you this along already if you know why this is happening.
Thanks in advance!
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