Reinstalled LinuxCNC and won't reconnect to mesa board

I was previous using 1.2.9 and I reinstalled linuxCNC using debian 10 buster.   Its a .iso that I burned a while back that has always just worked for me.  I get linux all re-installed with 1.2.8 do the upgrade to 1.2.9, no issues.  It is -rt so I installed 2.9-uspace.  I set my static IP to 10.10.10.10 for the mesa board, I can ping 10.10.10.10 and all is good.  I loaded the preconfigured mill config I was using.  And it appears it won't connect to the board.  I have attached a linuxCNC.report below.  Also added my config.  Tosh-mill is the config I care about.  



  

 

Wrong IP address on the PC, change the PC address to 10.10.10.100 or 10.10.10.11 or whatever at the end, just not 10.

What is the best way to do that?

I tried opening the "/etc/network/interfaces" document. I can edit it, but it won't let me save it.

Found this thread to follow:
forum.linuxcnc.org/38-general-linuxcnc-q...ith-debian-10-buster

You need to launch the editor with root privileges, like

sudo mousepad /etc/network/interfaces

How did you set it to 10.10.10.10 ?
Using Network Manager probably, so use that or as PCW advised, but not both.

Yes, I used network manager. I set the static ip4 for the ethernet connect to 10.10.10.10. I have since tried change that to a 10.10.10.X and I get the same error. I can ping and get it, but can't load linuxCNC to it.

I did just change the network interfaces document, I get the same error and I changed it back. For me the enp3s0