Proxy authentications in Notes 6.5.4

When I try and open an email with HTML contents, I get the proxy authentication password box, with option to save details. The proxy details do not seem to be saving anymore??

When I add my details and save (then restart notes client) the password has been saved in the locatin document but i still get the option to input the proxy password?

However when I blank out all these details and restart notes, and put the password and user id in manually it works, but it wont let you save the details?

Anyone else seen this problem?

Subject: proxy authentications in Notes 6.5.4

Dear All,

We have the same problem.

We tried to reinstall Lotus notes , to change the mail template and we always have this problem

Regards