Crash on launching LC server version > 9.6.7 using terminal

Mark Waddingham mark at
Thu Dec 8 11:59:29 EST 2022

Hi Ralf,

> have any of you ever experienced that a version of LC Server
> newer than 9.6.7 crashes on launching using hashbangs?
> This is the case for me on a MacBook Pro M1 running
> macOS Monterey 12.6.

Oh! I thought it was something that had changed in recent macOS Monterey 
versions, rather than something we had changed on our end... 

> I suspect this is related to incorrect code signing, as the
> crash report shows that the kernel sends the exception
> "Exception Type: EXC_BAD_ACCESS (SIGKILL (Code Signature Invalid))".
> Unsigned LC versions (LC server version < 9.6.8) are not affected.
> It would be nice if someone had a recipe to solve the issue.

See this forum post for details of how to resolve:

Warmest Regards,


Mark Waddingham ~ mark at ~
LiveCode: Everyone can create apps

More information about the use-livecode mailing list