Error Drupal\Component\Plugin\Exception\PluginNotFoundException: The "group" entity type does not exist. in Drupal\Core\Entity\EntityTypeManager->getDefinition()
he "book_navigation" was not found
Error: Class "\Drupal\entitygroupfield\Field\EntityGroupFieldItemList" not found in Drupal\Core\TypedData\TypedDataManager->createInstance() (line 91 of
Error Drupal\Component\Plugin\Exception\PluginNotFoundException: The "group_content_menu" entity type does not exist. in Drupal\Core\Entity\EntityTypeManager->getDefinition() (line 139
Error Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "cache_context.route.group". Did you mean one of these:
Potential fixes
Running composer install to refresh and reinstall Group and Group content modules and apply patches
Reinstall maybe using drush
Change group version to 2.2 (Will be testing this)
Drush cache clear all sites
Remove groups on sites not installed
Restart server
push configurations changes
"drupal cr discovery.I am using varnish and with purge module. my drupal cache was set upto 30 min increasing the drupal cache time to 1 week removed the errors in my case." from someone who received similar errors
Error Drupal\Component\Plugin\Exception\PluginNotFoundException: The "group" entity type does not exist. in Drupal\Core\Entity\EntityTypeManager->getDefinition()
he "book_navigation" was not found
Error: Class "\Drupal\entitygroupfield\Field\EntityGroupFieldItemList" not found in Drupal\Core\TypedData\TypedDataManager->createInstance() (line 91 of
Error Drupal\Component\Plugin\Exception\PluginNotFoundException: The "group_content_menu" entity type does not exist. in Drupal\Core\Entity\EntityTypeManager->getDefinition() (line 139
Error Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "cache_context.route.group". Did you mean one of these:
Potential fixes