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Possible fix for Maple 10 and Leopard

December 17, 2007, 12:33 pm

After getting some pretty lame advice from Maplesoft before, I emailed their tech support again regarding the Maple 10 vs. Leopard issue. (Namely, that Maple 10 dies a quick death every time I try to open it in Leopard.) This time, I got back some advice that actually seems to work. Here’s the text of the response email:

Mac OS 10.5 (Leopard) is not currently supported by Maple. There are
plans on adding support for this OS to a future version of Maple, but
this does not include Maple 10 or Maple 11.

Users with Maple 10 and Leopard may find they need to edit the
info.plist file which is part of the Maple 10.app package. In order to
do this ctrl+click on the “Maple 10.app” and select “Show Package
Contents”. Then open the “Contents” folder. Open the info.plist file
with a text editor and search for “1.4+” and change this to “1.4*”. Save
this file and try to start Maple 10.

Note you may have to change the permissions for the “info.plist” file,
“Contents” folder, and “Maple 10.app”. You can do this by ctrl+click on
each file, “get info” and at the bottom in the section “sharing and
permissions” ensure that all users have “Read & write” access to the
files.

I did all the stuff mentioned here and Maple 10 did actually come up and try to start. Unfortunately, the last advice I took from Maplesoft on this issue was to uninstall and reinstall the software, which means I am missing my license file — and Maple won’t run on any system without one. So I need to get a copy from the guy at school who is in charge of the licensing. But it looks like this solution is at least getting the program to start.

It’s still hard to believe, though, that a software company as big as Maplesoft — and which has a massive user base with highly diversified platforms in use — simply doesn’t support OS 10.5. That’s kind of lame.

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