{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKdm1GBVGIFW0sEv3yC2bR30cqg5WAHeRZPzwBfvaTLInU0A"}}