{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKwVIdVy9uImc6WoK0adMSKx4b7m_JhxhN6aXX33xI91dttw"}}