7.1.1) Open a linux, mac or cygwin terminal shell in MagicDraw's installation folder 7.1.2) Execute chmod 755 bin/magicdraw.imce 7.1.3) For Windows/cygwin, execute chmod 755 bin/magicdraw.imce.exe 7.1 ...
The goal is to get an older MagicDraw 16.9 working in a container. The MagicDraw website https://www.magicdraw.com has not been updated since 2017. No Magic Inc has been acquired by Dassault Systèmes.