Hey guys i got a big problem with my server. After my Root Server crashed i had to reinstall him. Now i tried to use my licensekay.dat file again but i cant use it anymore because it said that i already used 2 virtual server but they are not online anymore... (i forgot to shutdown them and just reinstalled the server) i hope you can help me because i need to restart my server as fast as posssible.
Server:
Xeon with 4 Cores
12 GB Ram
250 GB SSD
Ubuntu 16.04