After performing Drupal core upgrade to 10.1.2 from 9.5.9 can not able to see preview in the rest export nested view.
Received the error as specified in the screenshot , also updating the error message i received in my logs.
In DB log got the following error:
TypeError: Cannot assign array to property Drupal\views\Plugin\views\field\FieldPluginBase::$last_render of type Drupal\Component\Render\MarkupInterface|string|null in Drupal\views\Plugin\views\field\FieldPluginBase->postRender() (line 1176 of /opt/drupal/web/core/modules/views/src/Plugin/views/field/FieldPluginBase.php).
Not able to access the nested rest export url (API url) as it states the error "500 Service unavailable". Is there any other plugin that needs to be updated or validated during the upgrade.
Postponed: needs info
1.2
Code
Involves, uses, or integrates with views. In Drupal 8 core, use the “VDC” tag instead.
Hey sudhanjs, thanks for the feedback
Just checked on a fresh drupal 10 installation and everything seems to work well so I'll assume you have other contrib or custom modules interfering
Feel free to post a list of steps to reproduce the problem so we can take a look and see if there's any problem with the module otherwise I'm afraid I can't help that much
Thanks