After set Application Password Protection cannot save password for ftp sites

[DamYan]

I'm using Windows 7 x64 Service Pack 1 and Windows 8 x64.

All folders have read/write access. I can't save password in another way, not just save to base. When I'm adding new ftp sites and saving password after application pass set - coudn't connect to saved sites (incorrect password...). So I think that's maybe is a little problem with crypting files with passwords?
Everything is OK, when clear application pass, and add new site with pass. In that way - sites with saved password works great.