Added additional checks on Extract Selection tool to prevent crashes. #585

Job	Run time
call_workflow / Start self-hosted EC2 runner	6m 15s
call_workflow / Clone and build	8m 30s
call_workflow / Run test suite	0s
call_workflow / Upload artifacts to repo	13s
call_workflow / Stop self-hosted EC2 runner	47s
call_workflow / Publish to S3	14s
	15m 59s

Provide feedback