The MOH problem was fixed, thank you, I should have paid a little more attention..
but, I have a different minuscule problem, after the latest update I keep on getting gateway error 500 and I have to refresh the page a second time then the error goes away
In FS PBX, all application logs are stored inside the storage/logs directory. These logs record system activity, errors, and debugging information --- making them an essential tool when troubleshooting or checking system behavior.