mtcAgent get response code 500 from sm-api.
Tests on AIO-DX:
CentOS:
PASS: unlocked enabled available controller-1
Debian:
integration not far enough to test controller-1 unlock
PASS: mtcAgent gets a proper response from sm-api
Story: 2009968
Task: 45504
Closes-Bug: 1976515
Signed-off-by: Dan Voiculeasa <dan.voiculeasa@windriver.com>
Change-Id: I5912f8d506d220775e2346f4b8771758cf818e3c