VIAVI TestCenter: Can the L1 BOOST GUI/FW and the VIAVI TestCenter GUI/FW run at the same time?
Knowledge Base - FAQ
VIAVI TestCenter: Can the L1 BOOST GUI/FW and the VIAVI TestCenter GUI/FW run at the same time?
No, they cannot be run concurrently because they both run different FW/FPGA loads and IL daemons. So when one is running the other is not.