[VISION] Saving a large Window

Hello everybody,
We have a problem saving large windows (our is 25000 x 25000): if we try saving while that window is the selected one in the designer, the saving process won’t finish and it will remain in “Taking Snapshot of [windowName]” state.
If we try to save while that window is open, but the selected one is a more conventional size window or template, it will save without this problem.
Our Ignition version is 8.0.4.