Drupal\Component\Plugin\Exception\ContextException: The entity context is not a valid context.

This version catches a few different errors.

I have added a patch with dependency injection for event dispatcher, please review.

Reroll from patch #4, since it was not applying correctly for me.
Reroll from module's dev version

Facing the same issue when editing the layout for the default layout in the content type, taxonomies, block type, mini layouts, and other entities.

Thank you, Mauricio
The #7 patch is working

carlos romero → made their first commit to this issue’s fork.