5-2-13 #402 Critical Error: Subsystem no response. FLUX Support Team December 06, 2022 14:26 Updated Solutions- Update to the latest Firmware. Please contact us to arrange remote assistance if none of the steps above help. Related articles 5-2-14 Software Quits Unexpectedly 5-2-12 #401 Critical Error: Mainboard offline. 5-3-2 Other Software Error Codes 5-4-1 Connection Issue 5-3-1 Unable to Open Software Properly Comments 0 comments Please sign in to leave a comment.