Unemployment taxes

My company has employees in 3 states (CA, NY & IL) and since it is PS, the employees are not subject for unemployment taxes. Only for employees in CA, the employer reports the wages, no UI is withheld. For configuration, I have added the tax type 10 for CA, to report wages and for NY & IL (since they don't have to report any wages) in the tax company configuration. In the tax models for Fed and the states I have removed the tax type 10, so it doesn't calculate taxes.

When I run payroll for employees in NY or IL, I get an error message to add the tax type in table T5UTX. I don't get for CA, since I already have the tax type. I have looked at my tax models several times to make sure I don't have anything for unemployment, it still gives me an error mesasage. I checked after adding the 10 for NY or IL, there is no error message.

Any ideas?

Thanks for your help.

Usha