The relationship name "Properties__r" is already used by custom field Property__c.Broker__c. Please rename existing relationship name.
Facing the above eror while installing a package, ow to fix this?
1 件の回答
Hi ,
This error is occurring because the dreamhouse app package also contain the same object and field API name which were already used in your playground. I recommend creating a new playground.
https://trailhead.salesforce.com/ja/trailblazer-community/feed/0D54S00000C3W4f
