If you are using firefox 18 then please go and delete the task and create it again in Internet explorer.
Mozilla have changed something in v18 of the browser which stops the task being saved correctly. Using ie should create the task correctly. The you can continue to
Use Firefox....it only affects the task creation.
A kb is being assembled.
It worked!!! Thank you very much!!! I was never expecting that the browser would be the problem. Many thanks!