HELP please. No output sound in Cubase 5.

Hi there. I am running Cubase 5, but today it just stopped putting out audio. I checked the Device Setup settings and made sure that I am using the correct driver. I also checked VST Connections and made sure my Outputs are set to my desired speaker path. (My lanes are not muted either.)

Can someone please please help??

Thanks in advance…

For issues of this nature It helps others if you put your system specs including OS, cubase version ie 5.? and audio interface model and driver version in your signature .