After a Vex URL is added the same url can not be added again but the UI does not tell the user

[juliankepka]

10:31AM ERR middlewares/server.go:73 code=500, message=failed to create external reference, internal=ERROR: duplicate key value violates unique constraint "external_references_pkey" (SQLSTATE 23505) method=POST path=/api/v1/organizations/testorg/projects/testgrouu/assets/testrepo/refs/main/external-references/

[refoo0]

done