License was issued to a different host

This is weird I tried to use the program today and it said was issued to a different host. This is same computer as before anyone else run into this?

Normally it is because the host name of your computer changed for some reason and ActionStitch thinks it is a different computer. To fix it, you can activate your license again using your license code (click on menu bar/systray icon and then select About to enter the license code).