The main activity of the shift SDB1 alignment carried out by Romain with the North arm kept aligned; activity conclude around 14:00 UTC.

After that started the following activities:
- checks about extra noise on the Injection system (Eric);
- checks by Alain from remote;
- suspension (Paolo);

DAQ
- NE Mux/Demux replacement
- SPRB_fb restarted at 12:08 UTC after a crash.

Software / Environment
This morning the computing team performed the upgrade to CL7 for the machines olserver37 and olserver38; the related processes were properly restarted with the exception of BACnetServer that is complaining of a communication error with ACS_INJ and ACS_DET devices.
The consequence is that the signals HVAC_DET_*, HVAC_INJ_* are not acquired and then the related flags INJ_Area, DET_Area, ACS_INJ, ACS_DET are grey.

Enviroment
Red flag on DeadChannel on DMS reporting radio antenna not working; experts have been informed.