In order for Google Map fields to render correctly when using ACF Pro you need a Google Maps API key. Use this filter to load the key for use by ACF Pro (assumes key has been set as a constant previously).
| <?php | |
| define( 'GOOGLE_MAPS_API_KEY', 'your_key_here' ); | |
| add_action( 'acf/init', __NAMESPACE__ . '\set_google_maps_api_key' ); | |
| /** | |
| * Set Google Maps API key for use in ACF Pro backend. | |
| * | |
| * @since 1.0.0 | |
| */ | |
| function set_google_maps_api_key() { | |
| acf_update_setting( 'google_api_key', GOOGLE_MAPS_API_KEY ); | |
| } |
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