MacDraw Pro: Can‘t Replace Claris XTND System File

This information was provided by Claris Corporation on 16 March 1998, and incorporated into Apple Computer's Tech Info Library.
The Installer with MacDraw Pro 1.0v1 and 1.5 cannot replace/update the Claris XTND System file (v1.2) from FileMaker Pro. When attempting to install MacDraw Pro with v1.2 of this file present, a dialog box appears telling you that installation cannot take place. Here's what to do:

1. Quit the Installer.
2. Trash the Claris XTND System file currently on the hard disk (don't just drag it to the desktop).
3. Run the Installer again.
Published Date: Feb 18, 2012