Unable to Open Existing Project – “We couldn't load your project”

I am experiencing another serious issue with Forex Tester Online.

After the previous technical difficulties, I tried to open my existing project again, but the project cannot be loaded.

The application displays the following error:

“We couldn't load your project. It may have been interrupted unexpectedly. You can restore it from one of your saved versions.”

The project was previously available and I was able to use it normally. Now I cannot open it.

This is especially concerning because this is an existing project containing my trading/testing work. I do not want to lose the project data or be forced to rollback to an older version.

I have attached a screenshot showing the exact error.

Expected Behavior

The existing project should open normally and load the latest saved version without errors.

Actual Behavior

The project fails to load and displays an error asking me to rollback to a previous save.