still failing to make tests within the metada module

Heilo am getting this error https://pastebin.com/iXQGfkeL whenerver i run this class https://pastebin.com/bsqft2pQ while trying to make a test.I am working on this ticket https://issues.openmrs.org/browse/DPLY-40.will be gratefull for any help

@mksd heilo, kindly requesting you help me look through my paste bin files and the class above

@herbert24 can we look at your MetadataDeployServiceImpl Methods