{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ9IWQfrAG_3T84F7JQA0bhL4186gMbid3AgiMZvGmfq3M8g"}}