If someone sends me a message on Skype and I reply on the PC, and then I check my N900, I can see that I have received a message and the first part of the message, but when opening it I get "Chat room creation failed".

And the name of the Conversation is my name, not the name of the other party.

This only happen if I wrote the last message on the PC.
If I click on the yellow message I can get inn, but if I close it and try to reopen it the chat fails.