BUG FIX: PickOne (commonly used in Counterbalancing) skips all entries when Subject Number is 0 (zero) [17335]

This article applies to:

E-Prime 1.1
E-Prime 1.0

This bug has been fixed in E-Prime 1.1 SP1.

Symptoms
When counterbalancing, using Subject Number 0 (zero) in attempts to avoid data logging (useful in debugging) ends up skipping the List in question.

Solution
Update to E-Prime 1.1 SP1 or later.

When using Subject Number 0 (zero), the PickOne deletion object will use 1 so that at least one row will be sampled.

 
Workaround
This workaround is intended only for those who are unable to update to the version of E-Prime that contains the bug fix:

Do not use Subject Number 0 (zero) when counterbalancing