theer is a known issue with gpg-agent not freeing the lock ... see the discussion and workaround at:
https://forum.snapcraft.io/t/snap-sign-unable-to-invoke-gpg-agent-pinentry/10938
theer is a known issue with gpg-agent not freeing the lock ... see the discussion and workaround at:
https:/ /forum. snapcraft. io/t/snap- sign-unable- to-invoke- gpg-agent- pinentry/ 10938