With the following symptoms, any ideas on how to repair the issue? Unable to edit frontpage (it is visible in views list) Logged error message begins with:
Notice: Undefined index: entity_type in Drupal\views\Plugin\views\row\EntityRow->init()
When creating a new view, clicking Save then says "Website encountered an error" message.
This was first noticed when clearing the cache hung up.
D8 version 8.6x// Both the live site and local dev site did the same thing.
Last module installed was views conditional with no issues, added field to a view and it is still working fine. (just cannot add new views or see the frontpage)