Just had a lockloss with the IMC tag
But for this one there was another (pink) Verbal Alarm: "Guardian LOCKLOSS_SHUTTER_CHECK node in error." This was new to me, and I'm assuming this is similar to what Ibrahim and Sheila worked through earlier (see alog80749 + 1st photo) . I clicked LOAD to clear the RED guardian screen which then took the node to the Low_Arm_Power state (see 2nd photo).