This seems to be a common issue.
Here’s a quick article about preventing this issue.
It’s always best to have another quick source for grabbing your ftp accounts.
- Keep a spreadsheet of all your ftp accounts.
- Or keep a text file.
- Or write them on a sheet of paper and keep it in a fireproof safe next to your desk.
Also, keep account information safe and secure.
I guess what I’m really trying to say is that you should not depend on an application like Dreamweaver to remember all your account information in a reliable manner. Use something else.
Maybe try this password archiving application?