Certification expiration time

I’m facing this issue in the Galalxy Watch Designer when I try to push the watch face to my Watch Active
please correct the device time install will fail because of certification expiration time

error

You should generate a new certificate for your watch. I suspect your watch was updated to Tizen 5.5 and that requires a new Distributor Certificate. I think that is what is generating the warning.

Do not create a new Author’s certificate those technically can expire but really don’t. You need the original author certificate to update content on the store.

Ron
Samsung Developer Program

I am having this same issue while transfering my watchface to Gear S3 Frontier.
Can you help me?
Already restored factory settings, generated a new distribute certification, and yet still same error.

@Damien_BR

I just helped another person with a similar issue. It appears that if you use GWD 2.0.1 there is a chance it will corrupt the Author’s Certificate. Roll back to GWS 2.0.0. If you are a watch face seller save your old author certificate just in case but generate a new Authors certificate

Ron
Samsung Developer Relations

Hello.
I’m using the GWS 2.0.0.
Yesterday i’ve created another author certificate and another distribute certificate too. It still had the same problem. But today, i just tried again and the build and the push to the watch worked.
Thank you.

Glad it is working. I bet it was a caching problem but if it comes back let us know.

Ron
Samsung Developer Relations