Thanks for the answer, here is the post:

Bad functioning after installation of DraftSight SP2 for Mac

After all the problems I've already reported with the 2020 Beta01 version for Mac OS, I did a clean installation of the SP2 version.

Other problems appeared, so I did a new clean installation several times, but without success.

- The application crashes with some files created with the Beta01 version.

- There are display problems with polylines containing arcs according to the zoom scale.

- After adapting to the size of my screen the command windows, model window, properties palettes and tool matrices, at each start of the application there is a very small window at the top left of the screen, a Gcode generator window that comes up all the time. It is not possible to have a display memorizing the adaptation to the screen size (27").

- The application refuses to start from a registered file and only starts from a template file.

- However the files used are perfectly operational with autocad.

Better, this morning the application returns the message that the license will expire in 30 days, even though I was not asked for any code when I installed it (unlike the Beta01 version). I tried to activate but the following messages appear:

"qtTranslatorDefault is empty, with error-

qtTranslatorDefault->load: failed. For locate-fr_FR"

Next:

"qtTranslatorDefault is empty, with error- qtTranslatorDefault->load: failed. For locate-fr_FR"

Then: a window displays the code 90000110008375752QYXRH7C but the automatic activation on the internet fails :

"DraftSight activation failed.

Serial number is not entitled to DraftSight (VERSION)

Visit DraftSight Support for further assistance"

Manual activation via e-mail leads after loading the response to an application crash!

In short, this is worse than with the BETA01 version! Does anyone know what the problem is?

Drafsight SP2 may not be compatible with OSX 10.13.6?

Drafsight SP2 may not be compatible with the NVIDIA GeForce GT 120 512Mb graphics card that comes with my MacPro bi-intel but does not work with "metal"?

The clean install may be insufficient?

I only clean the :

Applications/DraftSight

User/Library/Preferences/DraftSight

User/Library/Application Support/Dassault Systemes

User/Library/Application support/dassault-systems

Does anyone have an answer?

Sincerely