Switch to full style
About SheepShaver, a PPC Mac emulator for Windows, MacOSX, and Linux that can run System 7.5.3 through MacOS 9.0.4.
Post a reply

Can't launch application due to "Error ID = -18

Tue Feb 27, 2018 10:50 am

This started to happen when I changed the game preferences to "launch in fullscreen" or something of that sort. So I guess that is why... I even reinstalled it and it happened again.

Re: Can't launch application due to "Error ID = -18

Tue Feb 27, 2018 12:54 pm

Error ID = -18 has something to do with colors.

You could try setting monitor color depth in MacOS to a different (lower) value.

Or simply trash the application's preferences (in System Folder > Preferences) so it will again start with its default settings.
Last edited by Ronald P. Regensburg on Tue Feb 27, 2018 12:56 pm, edited 1 time in total.
Reason:  
Post a reply