Out of the blue all previous conversations in my N9 disappeared, and all new received SMS are stored as empty. The SMS I send are visible for a while, but right after they are sent they show up blank.

I suppose there is a corruption in the database storing messages, but I am not sure how to check it. Other applications are still working fine so it is less likely to be a general filesystem corruption.

This is pretty annoying as new incoming messages can only be read in their notifications.

Any ideas?