ModuleSigner issue

Hi all,

I'm trying to sign my build using gradle and for now am trying to sign it via command line:

./gradlew :signModule --certAlias server --certFile ./cert.crt --certPassword xxx --keystoreFile keystore.jks --keystorePassword xxx

but I keep getting a response of:


FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':signModule'.
> 'void com.inductiveautomation.ignitionsdk.ModuleSigner.<init>(java.security.PrivateKey, java.io.InputStream)'

The odd thing is if I plug all the same passwords and keystore and what not into the java signer

module-signer-1.0.0-SNAPSHOT-jar-with-dependencies.jar

then everything just works. I'll raise a similar issue on the ignition-module-tools/issues github page but I just wonder if anyone else has had these problems? I'm a bit stumped