{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKpB78JNLvXRhI_u_i6p19HO5b5eQCEYYdcmxxZE5yVvJhLg"}}