Check failed: Could not find signature or certificate in the package

Connectivity and Cloud Services Device Management
1

Good day everyone.

We’re trying to update a GXX450 and seem to be getting the following error.
“Check failed: Could not find signature or certificate in the package”

Any help would. be appreciated.

2

I too am trying to upgrade Aleos t 4.9.4 and received the same ‘Check failed. Cold not find signature or certificate in the package’. message. Does anyone know what to do?