{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ7n9wKrj2wvxDY1W2QxzC32qncB44kRZjvuJ4BRRfM-pcHg"}}