Warning: Trying to access array offset on value of type null in

• 

  • marcolepsi

  • November 30, 2022 at 8:36 pm

  I want to display the “user profile image” on the “front page” but I’m getting an error:

  <?php
  
  $author_id = get_the_author_meta('ID');
  $image= get_field('image', 'user_'. $author_id );
  
  ?>
  <img src="<?php echo $image['url']; ?>" alt="<?php echo $image['alt']; ?>" />
• 

  

  • John Huebner

  • December 4, 2022 at 1:07 pm

  The field you are tying to get is not set for the field user you are trying to show

  OR

  you are trying to get the author value outside of “the Loop”

  
  <?php
  
  $author_id = get_the_author_meta('ID');
  $image= get_field('image', 'user_'. $author_id );
  if (!empty($image)) {
    ?>
      <img src="<?php echo $image['url']; ?>" alt="<?php echo $image['alt']; ?>" />
    <?php 
  }