Since there's no issue changing the usergroups for a lot of other forums, if there's an issue in the Lite version on that particular site it may also affect the Pro version.
I cannot guarantee it works one way or another, I will have to resolve the issue in the Lite version before I can answer that question.
update the lite version to fix the problem what else would i be talking aboutUpdate the lite to what? As Fillip H. said:
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