{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJs3-JtSGk-Xo3D5g8XJ05IuWEOAAmhuVcvtGZ7VwEDxl77w"}}