Bandlab sonar - send doesn't work


When I open an old Sonar project, one send works but no sound comes through the other to the bus. I've checked & everything is the same for both busses.
An unrelated question - what is the difference between CMP, WRK and cakewalk project file? Project file seems to be from Sonar & WRK from an older Cake version?? CMP? Thanks.
Hi. Try to delete the send, and re-add it again. Sometimes projects can become just a little corrupt.
Also make sure the bus receiving the send signal works on another signal, to make sure the issue isn't on the bus side.
All the best.
Thanks, I think I got it. For others - remember to enable the global fx, any fx in the fx bin, the send itself, + fx in the return bus.