asterisk users - Nov 2005 - Polycomm 500 not saving web changes any more

I updated my Polycom 500 to bootrom 2.6.1 and sip 1.6.2 and things 
_seem_ to be working. The biggest thing that is not working is any 
change via the web browser is not saved. I have to make changes via the 
sip.cfg, phone1.cfg, etc. type files. I can access the phone via the web 
and click all the buttons I want, but when I click "Submit" the
changes
are not saved and the phone does not auto reboot like it used to. If I 
go back to that web page, the settings are back to what they were.

    Also, I tried to add a contact to the directories list via the phone 
interface and that was not saved either. I then created a 
<mac>-directory~.xml file and that was not uploaded to the phone either.

- Gary