I have not checked XDNA Bitcointalk for some time...
I'd say three important things happened the last week,
1) The XDNA Foundation (the charity organization of the XDNA project) helped pay the bill for the treatment of a newborn baby in Thailand (https://twitter.com/XDNA_Official/status/1042397528812077056)
2) The community was asked to choose between two paths for the XNDA blockchain's reward rules. The 2nd variant was overwhelmingly voted, read about the two variants in this post,
Changing subject...
The technical support is active in the Discord, just go to the right channel and ping them with "@Masternode support". From my personal experience though, might just need to run the "xdnad -listen=0", try it, it doesn't do any harm.