All core entities except File implement a createAccess() override. As the default return value of Entity::access is TRUE, this leads to the problem that the value for File is always TRUE - ignoring "create files" permission.
Our assumption is currently, that not creating that override when adding entity_access in #3011 was an oversight.
I'm not sure if this is a bug or a feature request. Feedback is welcome.
Also related: #4975 - TRUE is a dangerous default value, anyway.
Recent comments
@yorkshirepudding, In the end I fixed it by deleting the config/active folder contents, copying the config/staging/ files into config/active, importing the database again and clearing the caches...
Importing the staged config throws an error: another field with the same name already exists
Thanks, I have to go out now, I will try later on and report back
Importing the staged config throws an error: another field with the same name already exists
Hi Francis. Yes, what config do you have in staging for it? You might have configs like: field.field.field_video_embed field.instance.node.page....
Importing the staged config throws an error: another field with the same name already exists