Reply To: Intermittent Javascript Error prevents page from rendering

• pattyok

• October 12, 2024 at 12:22 pm

@robgordon

The issue had come and gone, but has resurfaced again with the latest version of ACF Pro (6.3.8) so I was just revisiting today.

It appears that they have wrapped the localization script for a value (isLicenseActive) that is used by addProLocations in an if (is_admin()) script. (acf-pro.php line 127) So it is not available on the front end causing that js error.

Adding the following to your js enqueue function seems to solve the problem. I am also going to open a bug on the issue.

$to_localize = array(
					'isLicenseActive'  => acf_pro_is_license_active(),
					'isLicenseExpired' => acf_pro_is_license_expired(),
				);

				acf_localize_data( $to_localize );