It is showing an error : undefined Cannot Create Master-Detail Relationship You cannot create a new Master-Detail relationship on an existing custom object if records already exist. You must first create a Lookup relationship, populate the lookup field with data in all records, and then change the relationship type to Master-Detail. Kindly help !!
1 Antwort
Hi
Delete the record which you create on the offer object...
1. In App launcher search offer object open it and delete created record
Or
1. Create lookup relationship first then change into master detail
I hope it helps
https://www.youtube.com/watch?v=VVxYy6MsK0U
Thanks!
