Can't insert dimensions in Sketchup for Schools

For example: When I am using the rectangle tool and I want to enter the dimensions in the dimension box (right bottom corner) I normally enter the value and the format seperated by a comma: for instance: 4m,6m.

Since this week this isnt working any more, because when I enter the “m” the Move-tool is getting selected. When I want to enter 40cm, the Circle tool is selected when entering the “c”. It looks like the shotkeys are actived when trying to type in the dimensions of a plane.

How can this be solved

The issue is reported many times in the forum already. They are working on it…