{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKGm9DTgyZsExw9tmGj8QdBFd8fp3iYt8RscMCbp2M7kx64A"}}