When working with resource updating tasks QMM console can become slow, unresponsive and even crash.
In most cases this happens with very large ADAM projects when a lot of histories accumulate over the time.
To resolve the issue histories need to be cleaned under the History node in QMM project. Normally there is not much value in keeping this information.
1. Open QMM Project.
2. Drill down to Resource Processing | History.
3. Perform multiple select of updating histories on the right using Ctrl or Shift buttons.
4. Right click and select delete.