So I have a Victron Multiplus Compact 24/2000 inverter which I got second hand, I set up with my batteries, I had it inverting and it seemed fine, then because I want to use it finally, I decided to configure it, I configured the mppt (also victron) no problem with a Bluetooth dongle and my phone but for the inverter I had to use a mk3-usb and at the start I couldn't get it connected to VEConfig or VictronConnect, eventually I did but I had to update the firmware, which I did, but when it finally updated it started flashing unusually at me, so the green and yellow (inverter and charger lights) are flashing then the red (alarm) light flashes and they are alternating, this happened after I clicked force detection after the initial firmware update was interrupted, so after it fully updated (v494) the flashing started... I have since managed to enter VEConfig and set that up as I wanted, but, the lights are still flashing and I don't know what to do... Any ideas?