The error message is telling you that creating these variables would extend your data set to include more than 2,048 variables, which is more than your version of Stata allows.
Switching the command that generates the new variables will not solve this problem. You will need to drop some variables from the data set you are starting with, at least enough of them so that when you add 768 new ones, you still have fewer then 2,048 variables in all.
Switching the command that generates the new variables will not solve this problem. You will need to drop some variables from the data set you are starting with, at least enough of them so that when you add 768 new ones, you still have fewer then 2,048 variables in all.
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