{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJvN_aSI3C19hZ_mZ1fzpt4X6roBaN7U5az6mkno6HVNxUzg"}}