When I go to Wall I can’t read what my friends have written (or what I did write myself..)

All shows up is:

:a:0"{}.

I did an uninstall and a reinstall of Facebook for Windows Mobile but that didn’t help

So… Now I wonder what this could be. Maybe one of you know the answer to this problem?

Here is how it shows on my phone:

Me posting a test message

Using a web browser all looks fine

But on the Windows Mobile Phone it doesn’t look fine…   Weird…

Anyone out there who can help me here?