Error execute query

When executing the query it presents the error below

the insert statement conflicted with the foreign key constraint “FK_CaseClient. The conflict occurred in the” TESTER "database, table dbo.Case, Column Id

Capturar01

cap3

@Beatriz

You have defined column Id as primary key and in insert query you’re not passing any values to the primary key field.

If your Id is auto incrementing make sure the new Id will exist in the Case table.