{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIImlK5P4xUq3FLEZ7w7JhkJKC746vtavnKHubBWcBR2toOhg"}}