Bravia - Configuration failed while authenticating 2123

[kokoomailuk]

I have a KDL-W815B Bravia connected to an Apple Airport Extreme modem wirelessly.

The built in browser is working fine, also facebook and twitter but I don't get other applications like Youtube, Lovefilm.

When I check the Internet connection it's says 3 OK, but when I try the Refresh Internet Content, I get the "Configuration failed while authenticating<2123>" error. The same error if I try to update the TV software via internet. "The TV could not check for updates ovet the network. Please check network connections and settings. Error: 2123".

Tried several options like Power Reset, Factory Reset, change my old router to a new one, but nothing has helped.

Hope some of you guys can help me to fix this, it's getting really annoying.

Thx,

PS: Sorry for my english

[Anonymous]

Hi there

If you havent sorted this out already... If you havnt got things like iPlayer, 5OD etc, you need to ensure that your IP address is pointing to a UK one.  Goto http://whatismyipaddress.com/ip-lookup  and confirm that it is.

If it is, and it still doesnt work, connect to your router using an ethernet cable (at least for a test) and see if you can connect properly and all services are available.

See if that helps anyhow.

Cheers

[kokoomailuk]

Hy,

Thanks for your reply.

I know that I can't get iPlayer, 50D etc. because I'm not form the UK.

But my big problem is that I don't have even Youtube. No SEN widgetes at all.

Neither the software update doesn't work from the TV via internet.

I tried to connect the TV to the router via ethernet but I get the same error. 2123.

[kokoomailuk · Accepted solution]

For those who having the same problem and nothing helped to fix it, I tooked my TV to Sony Service and they changed the mother board. Everything is working fine now.