Hello! I’m having this strange error every time i try connect something it immediately crashes,
any suggestions? i can’t downgrade to yosemite unless i reformat… 
(i created new workspace, re installed OM nothing helped)
Thank you…
I have the same problem, and it’s a serious problem…seems OM is incompatible with 10.11
Hi,
I suspect this is due to the 32bit app bug Apple have. OM image is compiled with LispWorks 32 bit. So If the new MacOS doesn’t manage well the 64/32 bit compatibility the problem comes from here.
I use the Linux version which is working great !
BEst
K
Well folks here is what i suspected.
It’s happening to others also :
http://cxc.harvard.edu/ciao/download/platforms.html
c.f screenshot
anybody has an idea? 
I can confirm it’s crashing. We’ll have to look at it. Thanks for your patience in the meantime.
Might be worth checking midishare’s behaviour too since this does not appear to recognise devices in MIDI preferences for the brief time that OM exists under
10.11.
Neither midshare versions, 1.92 nor 1.93, install
Hello,
For your info Midishare will not be used anymore in OM 6.10
About the crash with El Capitan, so far I have noticed that it happens “only” when you start a click-and-drag (e.g. selection, connection, etc.)
I’ll keep everyone posted.
All best
Jean
will there be a fix anytime soon? maybe a temporary one? :/(not sure if it can happen)… or we have to wait until next release?
regards
thank you
nikoloz.
seems everything works fine except connecting cords…there it triggers the doom…
Hi!
Is there any news on this? Or some way to minimise crashes / any version of OM that works better?
Thanks!
I can assure you that Jean is working hard to make it work. He will give you feedback for sure.
Best
K
Hello,
I’m getting an error which is making OM unusable when I attempt to resize or connect objects. I’ve tried it with OM6.8 and 6.9, I’m on OSX 10.11.1 (I’ve restarted my system to no avail). Please find attached the error log. Any help with this would be great - I’ve got projects I need to complete and I can’t use OM!
Thanks,
Nigel
(Item did not attach in previous message.)
Hello.
For the moment OM doesn’t work on OSX 10.11
See the previous thread http://forumnet.ircam.fr/user-groups/openmusic/forum/topic/om-crashing-after-upgrade-el-capitan/
Ah! Thanks for drawing my attention to this.
Hi everyone
I have posted a very temporary beta version here https://forge.ircam.fr/p/OM/downloads/522/
which should not crash on OSX 10.11
There is one thing (at least) that remains to be fixed concerning pictures and cached displays (that is, the display of any kind of picture when moving graphics like mouse selection, dragging connections, cursors etc. are drawn on top of them). So for the moment, any picture will turn into a gray rectangle during such operation – don’t be surprised.
Otherwise, please report any other problem or crash on this thread.
Thank you.
Sorry, update here https://forge.ircam.fr/p/OM/downloads/523/
The previous beta 1 won’t start on 10.11
Hi Jean,
This error happens when loading an N-Circle object and clicking on the evaluation mode label:“Invoking a method graphics port on a null pointer”
I didn’t test any other objects. See attached.
ok I can reproduce this.
I think this is precisely when you _double_click on the eval-mode button (simple click is ok right?)
I will check on this.