Printed box leaks

[airscapes]

That must be one of those bug features of 4.1 in 4.01 solid layer does not need to be checked to achieve 100% infill. However, this would explain the OPs issues.. I am sooo glad I did not update S3D.. If Prusa would just get the supports to work as well or better than S3D I would be using that full time.

I SEE the difference, I have never had print every infill angle on every layer checked. uncheck that and infill percentage will work as one would expect!