I haven’t yet upgraded to Maven, but I’m updating a module from 7.7.x to run in a 7.8.1 system. I built it with Ant and updated the linked libraries.
The module works fine in my developer-enabled server, but I can’t install it in the production server.
I created a self-signed certificate with KeyStore, just a simple key-pair, and exported the certificate chain.
Signed it with the module signer.
But the installation throws a “signature not present” exception:
com.inductiveautomation.ignition.gateway.modules.ModuleVerificationException: Module signature not present.
I unzipped the .modl and the signature is there…
I have tried a few approaches, like creating another key pair signed by the first one, so a 2-length certificate chain, but with the same result.
Any clues as to what the problem is? the signed module is attached…