We have a custom lightning component where a user would choose one of 5 objects. Then there is a search box where the user searches for the records and can add multiple records. while displaying multiple records from search result we are using lightning recordview control because we want to show compact layout on the search. results are retrieved. we can able to save form but getting below warning message. 

This page has an error. You might just need to refresh it. [PromiseRejection: [Assert Violation: [object:vm undefined (505)] must be inserted.]]. This seems to be known issue if there is a huge data across the object

@Charles Cummings