st: Question for qll routine

[Ryan Herzog <rherzog@uoregon.edu>]

I am attempting to use the code for Elliott and Mueller's stability test 
(qll) and have run into a problem. When I try to have the program 
calculate the long-run variance with the BIC I keep getting the 
following error:

qll y x, rlag(-1)
              minindc():  3499  mm_posof() not found
                   s0():     -  function returned error
                  qll():     -  function returned error
                <istmt>:     -  function returned error

Am I entering the lag correctly for the program to return the lag 
selection according to BIC? Is there an error in the code? Any thoughts?

I can get the program to run for lags>=0.  I am using Stata/SE 9.2 and 
have updated all the ado files.

Thanks for your time

Ryan Herzog
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