mobile posting error

[ferrariF50lover]

I get an error message when posting messages of above a certain length (I don't know what the length is, but it's not very big) from my phone. Something about 'unexpected content delivery'.

Any ideas?

Simon.

[Switch]

That's a new one on me, which mobile site are you using?

[ferrariF50lover]

Pistonheads, obviously...

Sorry, I don't understand the question. I just stick www.pistonheads.com into Chrome on my Nexus 5 and take it from there.

Simon.