Unable to start the docker to capture the reference

hi,
I am new to using backstopjs and as of now i am able to capture the reference screenshot and also execute tests on my local. However, when i am trying to do the same via jenkins using a backstop docker its failing. The required backstopjs.json config is in git. Once the code is pulled i am expecting the test to start executing using the json file. The steps to be executed are backstop reference, backstop test.


Any suggestion what needs to be done to resolve this? Its expecting the json file under /src but i have the json file under a different folder in linux machine(/home/jenkins/workspace/ul-backstopjs_develop/brand/site/br/tab) once the code is pulled.

Please help.