Drupal 9 Code Deprecation Report

Report output

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  Line   includes/field_ui.inc                           
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  154    Call to deprecated method l() of class Drupal.  
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  Line   src/EntityFormBuilder.php                                   
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  132    Call to deprecated method entityManager() of class Drupal.  
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  Line   src/Form/ExtraFieldAddForm.php                     
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  204    Call to deprecated function drupal_set_message().  
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  Line   src/Form/ExtraFieldDeleteForm.php                  
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  42     Call to deprecated function drupal_set_message().  
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  Line   src/Form/ExtraFieldForm.php                        
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  111    Call to deprecated function drupal_set_message().  
  117    Call to deprecated function drupal_set_message().  
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 [ERROR] Found 6 errors