Selection in P-Systems

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Run P Systems
2. Start Selecting Items
3. Items wont select as desired

What is the expected output? What do you see instead?
Program runs just selecting items doesn't work 

What version of the product are you using? On what operating system?
v1.5
OSX running newest python

Please provide any additional information below.

Original issue reported on code.google.com by fagan.da...@gmail.com on 7 May 2012 at 12:38

[GoogleCodeExporter]

This seems to be related to the Tkinter/Python version bug we've seen before.

Original comment by jamesmic...@gmail.com on 8 May 2012 at 1:42

[GoogleCodeExporter]

Original comment by jamesmic...@gmail.com on 8 May 2012 at 2:20

• Changed state: Accepted

[GoogleCodeExporter]

Hmm... remember you told me offline that this was working until an update broke 
it? I think what has happened is that there is a bug in Tkinter on OSX in some 
versions of Python. [http://www.python.org/getit/mac/tcltk/]

A previous version of ponyge used python3 (the first line in gui.py was 
#!/usr/bin/env python3) but that was a bad idea for users who don't have 
python3. But it would've avoided this Tkinter bug for some users. That would 
explain why it used to work for you and then stopped. (Can you tell us what you 
mean by "newest python"?

So if I understand this right, then for now, this is "won't fix". It's not a 
bug in ponyge. Recommended workaround: get python 3 or any of the python 
versions with working Tkinter mentioned at the above link.

Original comment by jamesmic...@gmail.com on 13 Aug 2012 at 8:21

• Changed state: WontFix