ObjectDataSource & Typed Dataset Can not update.

[petro]

I have an ObjectDataSource that uses a typedDataSetAdapter for it data
source. The DataAdapter has been configured to use a storeprocedure for
select another sproc for Insert and another sproc for Update. I used the
ObjectDataSource as the data source for a grid view. I have not been able to
Update I get an error:

ObjectDataSource 'odsJ' could not find a non-generic method 'Update' that
has parameters: ContractID, JournalDT, JournalEntry, Private, UserID,
original_JournalID.

Please help