I have been having a problem recently in the latest update of the Gear Watch Designer where I am unable to run the watch face on my device. The first time I used the "run on device" function, it worked flawlessly. I installed the two watch faces I had made at the time successfuly. From there I was able to fix any bugs and by the time a few hours has passed I went to reinstall the updated versions onto my watch only to find that I was getting an error messsage
"SDB command (install "C:\Users\Dexter\GearWatchDesigner\workspace\APPLICATIONNAME\debug\APPLICATIONNAME.tpk") failed : SIGNATURE_INVALID_DEVICE_UNIQUE_ID device DUID=1.0#(bunch of numbers here)=profile DUID=1.0#(same numbers here)"
I'm at a loss here. I've created 5 more premium watch faces that I will later be selling for $1 each, however I'm unable to test and fix the watch faces without uploading them to the store and downloading them straight from there. Which for a premium watch face, is less than ideal.
I've already tried updating components of the SDK.
I've restarted my computer and my watch multiple times as well as tested it on a different computer with the same result.
I've already updated the software for my watch to the latest version available.
Edit: I know the Gear Watch Designer is a beta application, however I just don't understand why it worked once but not a second time. I also don't feel comfortable selling an untested and unfinished product on the store.
Update: I tried doing a factory reset on my Gear S2 however the problem still persists.