Unresponsive Bloc/Brick UI

Hi,

I've been playing with the latest Brick tools, however after about a minute or two the UI always becomes completely unresponsive. I cannot move anything nor do anything. If I press <cmd>+<dot>

this shows in my terminal... but the UI is still unresponsive.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

User Interrupt

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMorphicCompatibleBlocSpace(BlBlocSpace)>>handleEvent:

BlMorphicCompatibleBlocSpace(BlBlocSpace)>>sendEventToSpace:

BlMorphicEventListenerRecord(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMouseButtonOutsideEventListener(BlEventListener)>>privateRemoveEventListener:fromOwner:previousInChain:

BlMorphicCompatibleBlocSpace(BlBlocSpace)>>removeEventListener:

[ :sp | sp removeEventListener: self ] in BlMorphicEventListenerRecord(BlGlobalEventListener)>>unplug in Block: [ :sp | sp removeEventListener: self ]

BlockClosure>>cull:

BlMorphicEventListenerRecord(BlGlobalEventListener)>>spaceDo:

BlMorphicEventListenerRecord(BlGlobalEventListener)>>unplug

BlMorphicEventListenerRecord>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent:

BlMouseButtonOutsideEventListener(BlEventListener)>>handleEvent

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Anyone has any idea? This is the original image I've been playing with https://drive.google.com/file/d/0B-bMBVDOi3oTdll3dGJValVIenc/view

Thanks,

Peter