upgraded to Mac Tahoe 26.6.2 on an M1 Mac and now I get a Denise error in Lightroom Classic Version 15.5.1

I recently upgraded my Mac to Mac Tahoe 26.6.2.  Since then, when using Lightroom Classic Version 15.5.1 I get an error message when trying to use the Denise function (Denise Error “Unexpected error occurred whilst processing (1).  I had a similar issue with a previous upgrade which resolved when Lightroom Classic was updated.  I note that an update has recently been done so it could be sometime before Lightroom is next updated.  How can this issue be fixed