Dev container build failed: Command failed: docker buildx build --platform linux/amd64 --output type=oci,dest=/tmp/output.tar --build-context dev_containers_feature_content_source=/tmp/devcontainercli-runner/container-features/0.53.0-1700079975254 --build-arg _DEV_CONTAINERS_BASE_IMAGE=ghcr.io/mcanouil/eggla:devel --build-arg _DEV_CONTAINERS_IMAGE_USER=root --build-arg _DEV_CONTAINERS_FEATURE_CONTENT_SOURCE=dev_container_feature_content_temp --target dev_containers_target_stage -t vsc-github-b04730ac56ddd7bd687c336f512bbc8017b8c7fc0ec5600715cab447f9f1250c-features -f /tmp/devcontainercli-runner/container-features/0.53.0-1700079975254/Dockerfile.extended /tmp/devcontainercli-runner/empty-folder (exit code: undefined)
An error occurred building the container.