Issue

• When scaling an application as below it fails :

rhc cartridge scale -a qualif php-5.4 2
This operation will run until the application is at the minimum scale and may take several minutes.
Setting scale range for php-5.4 ...
Unable to complete the requested operation due to: An invalid exit code (1) was returned from the server node.example.com .  This
indicates an unexpected problem during the execution of your request.
Reference ID: 87bdb8c3a0c730b5af2e81204f434ada

• In logs below error is seen :

Jul 17 12:07:13 node openshift-platform[1983]: [request_id=87bdb8c3a0c730b5af2e81204f434ada,container_uuid=55350e03e299d92e0d001e55,app_uuid=55350e03e299d92e0d001e55] Unable to create or update . Gear may be exceeding quota. can't convert nil into String
Jul 17 12:07:13 node openshift-platform[1983]: [request_id=87bdb8c3a0c730b5af2e81204f434ada,container_uuid=55350e03e299d92e0d001e55,app_uuid=55350e03e299d92e0d001e55] Unable to create or update . Gear may be exceeding quota. can't convert nil into String