Rectangluar contour gap issue

[sh.yuL6HC4]

Hello,

For sensitive detail modeling and drawing in Advance Steel, when I create Rectangluar contour on flange of beam. Contour has 0.001mm gap. This is shown on modeling as well as drawings.

used software: Advance Steel version: 2021, International country setting.

Is it bug or possible to control setting in default?

Thanks for your help

[Sebastian_Eiche · Accepted solution]

This gap is not a bug, years ago we get the response from the development, that this minimal gap is  needed. 
For some calculation a division by "zero" is not possible, so the some settings in Advance Steel are set to 0,0001mm. But this should not really have an influence in steel construction

[sh.yuL6HC4]

Thanks for your sharing, in case of working with machanical company, they are very sensitive of shapes and dimensions.