[cross-project-issues-dev] Problem with GPG signing for Maven artifacts

[Lorenzo Bettini <lorenzo.bettini@xxxxxxxxx>]

Sorry, but we're experiencing another problem in our EMF Parsley JIPP: when deploying to 
Maven central, we get GPG signing problems (we never experienced these problems in the 
past, so the job configuration should be OK):

[INFO] --- maven-gpg-plugin:1.6:sign (sign-artifacts) @ org.eclipse.emf.parsley.parent ---
gpg: no default secret key: Unusable secret key
gpg: signing failed: Unusable secret key

any clue please?

thanks in advance
	Lorenzo

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