render_script times out when recording = True

[kiototeko]

Hello, whenever I run the test_single_agent.py with the recording option set as True for the self.comm.render_script() function that gets called inside the step() function in envs/unity_environment.py, the program hangs for a while until a time out error happens:
Time out for action: {0: '[grab] <cupcake> (378)'}

Is there a way to record what is happening during the simulation when using the code in here?
Somehow if I only use virtual-home with the jupyter notebooks provided this doesn't happen!