Datagroup appears to be obsolete, please run dg update - while placing plumbing elements

Hi All,

Every time when I place a plumbing element in Aecosim it is not displaying, rather it gives a error msg "Datagroup appears to be obsolete, please run dg update". then I have upgraded the DG but still it gives me a same error msg. Could anyone help us on this.

Thanks,

Parthiban.T