Thanks, Jens Axel and Mark! My colleague says your help solve her problem.
Unfortunately, we didn't figure out what exactly broke her earlier
> It works now!! Thank you so much for your help! ... I'm not sure what I
changed this time during installation but reading the error thread
On Wednesday, July 6, 2022 at 6:55:05 AM UTC-4 Mark Bestley wrote:
> Kuang-Chen Lu writes:
> > Hi,
> > My colleague can’t open a fresh installation of DrRacket. She installed
> the DrRacket 8.5
> > Apple Silicon 64-bit version.
> > Her screen recording shows more details:
> > * After trying to open DrRacket (00:00 of the video), no window shows up
> > * Besides, DrRacket cannot be found in the Activity Monitor (00:08),
> which confirms
> > that DrRacket is not running.
> > * After trying to open DrRacket again (00:15), still, no window shows up
> > * If you look at the Dock (the sequence of App icons at the bottom of
> the screen)
> > carefully, you will notice that something shows up and then disappears
> > every time (00:02 and 00:16) DrRacket is opened. This suggests that
> DrRacket is
> > closed immediately after being opened.
> This is a known problem see Github issue
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