Drupal-8 Call to a member function setRevisionable() on null

Question

Currently I am working on Drupal-8.6.17 and Lightning 3.2.9

I am trying to update my lightning version 3.2.9 to 3.3.0(Core 8.6.17 to 8.7) taxonomy_term_field_data table status value is already 1

Display the error while run drush updb

Error: Call to a member function setRevisionable() on null in /var/www/mysite/docroot/core/modules/taxonomy/taxonomy.post_update.php

Reproduce Error Steps:

composer require acquia/lightning:~3.3.0 --no-update
composer update
drush updb

Please suggest me!

score 0 · Accepted Answer · answered Jul 17 '19 at 06:34

Now I am resolved this issue by checked not empty of description field.

Line no 172 on /docroot/core/modules/taxonomy/taxonomy.post_update

Actual Code:

$field_storage_definitions['description']->setRevisionable(TRUE);

Changed to

  if(!empty($field_storage_definitions['description'])){
      $field_storage_definitions['description']->setRevisionable(TRUE);
  }

It's working good to me. Cheers!

1 Answers1