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Prohibition Problems

Hi Guys,

I'm having a bit of a strange issue,

I have set up a number of attributes, in an addimitedly complicated design with a large number of prohibitions.

This works fine with a shortcut design.  I have then added in an additional variable which has no prohibitions with anything  - it now errors when I try to design a study claiming the prohibitions are too much.

This is where things get wierd...

When I move the new attribute up in the order of attribute list - it lets me generate a design.  However if I move it back down it wont....

It will only allow me to generate a design if this new attribute is in one of the top 6/11 attributes...

very strange
asked Mar 20, 2017 by djtindall Bronze (600 points)
edited Mar 20, 2017 by djtindall

1 Answer

0 votes
I think we'll have to look at this one.  Can you send the study to support@sawtoothsoftware.com so we can take a look?  

answered Mar 20, 2017 by Jon Heaton Gold Sawtooth Software, Inc. (10,280 points)