Prevent erros when the relation was deleted (with observers)

[rafwell]

Hi!

How can I prevent and error when my relation was deleted from server database? Look this scenarius:

1. I have a post with author, who is deleted
2. I do the first sync, they pull the posts table and authors, but only the not soft deleted rows
3. I make a component with observer the post and the post.author, but they say me and the render fails: Diagnostic error: Record authors#e562d440-9076-11ee-8a3b-0bc90c8fac9a not found

I want show the deleted relation, to show the name of author, or some another way who not cause render fail, like an null coalescing approach

[suman379]

you can use experimentalFailSafe to prevent this error.