R help - Mar 2008 - Problem training svm with columns having same values

What should I do if I need to train svm() with data having same value in number
of columns. These must be the deterministic features for the class.

Is there anyway to over come this trouble?

Regards
       
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What should I do if I need to train svm() with data having same value across all
rows in number of columns. These must be the deterministic features of the class
and we cant exclude these columns to build model.

The error I am getting is:
Error in predict.svm(ret, xhold) : Model is empty!

Is there any way to over come this trouble?

Regards

       
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