Unexpected error, unable to continue. Please report at https://github.com/swift-actions/setup-swift/issues Failed to refresh keys from any server in the pool. Stacktrace: Error: Failed to refresh keys from any server in the pool. at refreshKeys (/home/runner/work/_actions/swift-actions/setup-swift/v2/dist/index.js:109:11) at process.processTicksAndRejections (node:internal/process/task_queues:95:5) at async setupKeys (/home/runner/work/_actions/swift-actions/setup-swift/v2/dist/index.js:85:5) at async Object.install (/home/runner/work/_actions/swift-actions/setup-swift/v2/dist/index.js:168:9) at async run (/home/runner/work/_actions/swift-actions/setup-swift/v2/dist/index.js:335:17)

An error occurred when trying to refresh keys from hkp://keyserver.ubuntu.com: Error: The process '/usr/bin/gpg' failed with exit code 2