Can't use internet

[scippie]

Ever since I upgraded my phone to the latest firmware, I can't use the internet anymore: not in opera, not in IE.

I get an error: "network problem".

It doesn't work with Wifi, it doesn't work via activesync (usb/bt), and I don't have G3 or GPRS to test that.

I DO get an IP address with Wifi, and I can go to another pc's share with total commander, so the network works fine.

It's only http that doesn't work, I can't update the weather info on the panel, I can't use google maps, ...

Can anyone help me with this? Should I change some settings? Please?