Error: stacker exited with code 1 stacker version v1.0.0-rc8-c75830e usernsexec-ing [u 0 1001 1 1 165537 65535 g 0 127 1 1 165537 65535 -- /opt/hostedtoolcache/stacker/1.0.0-rc8/x64/stacker --internal-userns --debug --stacker-dir .stacker publish --layer-type tar --layer-type squashfs --substitute-file stacker-subs.yaml --url docker://localhost:5000/four/app --tag v1 --tag latest --skip-tls -f stacker.yaml] stacker version v1.0.0-rc8-c75830e initializing stacker recipe: stacker.yaml substituting $IMAGE to app substituting $STACKER_VOL1 to /tmp substituting $VERSION to 1.0.0 substituting $STACKER_ROOTFS_DIR to /home/runner/work/stacker-build-push-action/stacker-build-push-action/roots substituting $STACKER_STACKER_DIR to /home/runner/work/stacker-build-push-action/stacker-build-push-action/.stacker substituting $STACKER_OCI_DIR to /home/runner/work/stacker-build-push-action/stacker-build-push-action/oci substituting $STACKER_WORK_DIR to publishing stacker.yaml app to docker://localhost:5000/four/app/app:v1 error: trying to reuse blob sha256:659d66d51139e8abad819d17e5d3c45eb82e88b9fc588c4de7711f251309b9d2 at destination: pinging container registry localhost:5000: Get "http://localhost:5000/v2/": dial tcp [::1]:5000: connect: connection refused error: exit status 1 stackerbuild.io/stacker/pkg/container.MaybeRunInNamespace /stacker-tree/pkg/container/userns.go:102 main.main.func3 /stacker-tree/cmd/stacker/main.go:323 github.com/urfave/cli/v2.(*Command).Run /build/gopath/pkg/mod/github.com/urfave/cli/[email protected]/command.go:213 github.com/urfave/cli/v2.(*App).RunContext /build/gopath/pkg/mod/github.com/urfave/cli/[email protected]/app.go:332 github.com/urfave/cli/v2.(*App).Run /build/gopath/pkg/mod/github.com/urfave/cli/[email protected]/app.go:309 main.main /stacker-tree/cmd/stacker/main.go:328 runtime.main /usr/lib/go/src/runtime/proc.go:267 runtime.goexit /usr/lib/go/src/runtime/asm_amd64.s:1650