{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKprCw6v4_8jJHmEIu6VATPE2r8qxgH-WJD5nmKNn85_Ku7g"}}