Impossible to make the login on community or support

Hi guys.
I have a very strange problem.

I can’t login into the support area (to register the warranty of my new mycloud) and also to the community forum.

I can only register a new account each time. With the new account I can login correctly.

If I try to login with my previous account, I can’t.

I tried with Windows and Linux, and with different computers and browsers (IE and Firefox)

Someone can help me please?

Thanks

Hello,

What is the problem when you try to lon in again?

can you share a screenshot of the error you are getting?

Hi
Here my error messages.
I tried this morning.
Old account doesn’t work
New accont ok!
Very strange…