APIP responds with 500, rather than 404 (potentially)

[marioprudhomme]

When doing GET /path/{uuid} and you dont pass a uuid, it generates a 500 database error

"type": "https://tools.ietf.org/html/rfc2616#section-10",
"title": "An error occurred",
"detail": "An exception occurred while executing 'SELECT a0_.id AS id_0, a0_.uuid AS uuid_1, a0_.data AS data_2, a0_.version AS version_3, a0_.created_at AS created_at_4, a0_.updated_at AS updated_at_5, a0_.plan_id AS plan_id_6 FROM app_tenant a0_ WHERE a0_.uuid = ?' with params ["tenants"]:\n\nSQLSTATE[22P02]: Invalid text representation: 7 ERROR: invalid input syntax for uuid: "tenants"",
"trace": [