Follow-up Comment #3, sr #3078 (project relax): Hi Edward. Could this system test be implemented. It will help solve the bug: ------- It seems value.write does not accept list of model parameters. self.interpreter.value.write(param=['model','kex'], file=self.tmpfile, dir=None, force=True) It expects a string as input. Ref: http://article.gmane.org/gmane.science.nmr.relax.devel/4605 _______________________________________________________ Reply to this item at: <http://gna.org/support/?3078> _______________________________________________ Message sent via/by Gna! http://gna.org/