Jeff had turned off the CAL_AWG_LINES earlier today LHO 70724 and requested the guardian to IDLE, but its nominal state was still set to LINES_ON so the node was reporting NOT OK.
To fix this, I simply went into the code ($USERAPPS/cal/h1/guardian/CAL_AWG_LINES.py) and changed the nominal states from LINES_ON to IDLE at the top of the code (you can just change which line is commented), I then reloaded the guardian to reflect the new code changes. This can be easily reversed when we want the lines back on by undoing that change in the code, saving and reloading the guardian.