TC_create_nack_mme CBC_Tests

Regression

Failing for the past 1 build since #1825

Took 9 ms (from Titan)

Stack Trace

Could not connect to SBC_AP port, check your configuration
      CBC_Tests.ttcn:934 CBC_Tests control part
      CBC_Tests.ttcn:739 TC_create_nack_mme testcase