My Site – The resource cannot be found

Hi,

When I click on My Site I get this error:

Server Error in ‘/’ Application.
——————————————————————————–
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.
Requested URL: /MySite/_layouts/MySite.aspx

Is there a way to fix it?

Thank you,
Arik.