When trying to add a custom block at index.php/block/add, it brings to an empty page. Click go back the following message is shown.
Notice: Undefined variable: request in Drupal\custom_block\Controller\CustomBlockController->addForm() (line 105 of core/modules/block/custom_block/lib/Drupal/custom_block/Controller/CustomBlockController.php).
Notice: Trying to get property of non-object in Drupal\custom_block\Controller\CustomBlockController->addForm() (line 105 of core/modules/block/custom_block/lib/Drupal/custom_block/Controller/CustomBlockController.php).
Anyone know how to fix this?
Thanks