Devexpress 15.2.4

Our desktop application upgraded to using Devexpress 15.2.4

From that onward

………Grid.DblClickCell(0, "columnName", 0)

gives error the error....

An Error occurred.

Possible reasons:
1. The application stopped responding.
2. The application was compiled incorrectly (see the Open Applications topic in the help system).
3. An error occurred in TestComplete.

Technical information:
103 0x80020006 (Unknown name.) GetViewInfoIndex.

Tested object:  …………………………………………..VCLObject("pnlMain").VCLObject("cxGrid"))

any body else having this?

object spy reads grid values correctly