register_post_meta return "Array"

• 

  mad2as · Member · Dec 4, 2019 at 12:46 pm

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  I’m using:

  register_post_meta( 'job_listing', '_job_gallery', array(
          'show_in_rest'      => true,
  	'sanitize_callback' => 'absint',
  ) );

  But in my json, the return is:

  _job_gallery: [
  "Array"
  ],

• 

  supernovia · Staff · Dec 4, 2019 at 9:10 pm

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  Hi, would you confirm whether the affected site is hosted here? It sounds like you might be using a WordPress.org installation, in which case you’ll want to use https://wordpress.org/support/forums/ instead.