Lost all my progress, after resetting my password

[Dan-Danninger]

Edit: Fixed the problem. New to GitHub so I don't know know how to delete this issue :)
I had to reset my password, after TestMyCode didn't accept my original password. After the password-reset I lost all my progress (Part 3, working with strings) on PC. Still correctly logged in on my mobile phone, with all completed exercises saved. Is there a fix?

[sidnjr11]

Same problem for me i cannot start with the part 3 because all my progress is lost