AI town hall spam

Level 12
May 9, 2009
Well I found another one of those threads... the ones where a user asks a question that is totally relevant to my issue but gets 0 replies and the thread closed: Weird AI Town Hall Behaviour

My problem is the same - the AI make another town hall as soon as he starts upgrading to the next tier, eventually having 3 town halls all of which are different tiers. Does anyone know a solution to this or what may be causing it?