Error in Mobile application 5.0 sp09

Hi All,

Please help me with the following problem.

We have got a problem with notes in mobile Service application.After downloding Service order from CRM to Mobile application,Navigate to Notes tile set and right click on 'Note details' selct 'new' it is throwing the following error.

The attribute parent object description of business object note is not valid.

Thanks in advance

Regards

Madhav