A change in behaviour in V12 for the Supplier situation inquiry function (CONSBAGF) has resulted in a performance issue to be noticed by users under certain circumstances.
This is being addressed by Sage R&D, however there is a workaround that can be implemented.
More details about the issue, when it happens and the workaround are documented in our KB article Supplier situation inquiry (CONSBAGF) takes significantly longer in V12 than V11