Earlier we were able to access the projects, but now this error starts popping up.
Hi freeda.kakara0pmjhh, welcome to Thunkable! 
Be sure to check out How to ask Great Questions v2.0, the Community Guidelines, and our Getting Started Guide to make the best of your Thunkable Community experience!
Could you try using a different browser and let us know if the issue persists? The Microsoft Edge browser is not compatible with Thunkable and you can run into issues like this when using it.
Hi matt_conroy,
We tried the method you have suggested(allowing the cookies).
We tried using different browsers as well, but it did not work.
@freeda.kakara0pmjhh Allowing cookies is different from having JavaScript disabled on your browser. Can you check these instructions to enable JavaScript based on the browser you’re using?