When working with the Mendix modeler 6.4 or 6.5 I notice that after a while of working, the modeler program starts to become slower. At a certain point (usually after 1 hour work with a few starts of the local app) it becomes so unresponsive I have to restart everything to be able to work. Are there other people with the same issue? Is there a possibility to optimize the modeler performance. E.g. edit when the automated compiler warning checks are run?