I found the main.cfg file and the xtrn.file it was located in the ctrl directory but when I update scfg and then run ./sbbs
it gives me this error
Synchronet Console for Linux Version 3.17a Copyright 2015 Rob Swindell
!SBBSCTRL environment variable not set, using default value: /sbbs/ctrl
Reading /sbbs/ctrl/sbbs.ini
Loading configuration files from /sbbs/ctrl
!ERROR Loading Configuration Files: 2 (No such file or directory) opening /sbbs/ctrl/main.cnf
joshua@joshua-HP-15-Notebook-PC:~$ locate main.cnf /home/joshua/Desktop/main.cnf
/sbbs/exec/main.cnf

 Web-based telnet client
Web-based telnet client Telnet
Telnet RLogin
RLogin IRC
IRC Email & news access
Email & news access| Sysop: | Eric Oulashin | 
|---|---|
| Location: | Beaverton, Oregon, USA | 
| Users: | 102 | 
| Nodes: | 16 (0 / 16) | 
| Uptime: | 09:10:29 | 
| Calls: | 7,039 | 
| Calls today: | 4 | 
| Files: | 8,559 | 
| D/L today: | 1,516  				files (364M bytes) | 
| Messages: | 370,102 | 
| Posted today: | 4 |