Hi Ecenur,
Nice finding! Then you can add this to the top of main.js to prevent Google Translate from translating the page:
const dontTranslate = ()=>(document.body!==null&&document.body.setAttribute("translate","no"))||window.requestAnimationFrame(dontTranslate);
dontTranslate();
The errors you encountered are not related to the changes you made but to an attack on our servers over the weekend and to the crashes it led to. Things should be back to normal now, let me know if you still experience issues logging in and/or editing your projects
Jeremy