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“NameError” “is not defined” script that I know works on other computers - Printable Version

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“NameError” “is not defined” script that I know works on other computers - iamwithstupid - Nov-24-2020

This question isn't that much about coding since the scripts seem to work on Win10. I only have troubles trying to run them on my mac. Some background: I installed some Python versions earlier when I tried to learn some basic coding but after getting errors running these scripts I uninstalled everything (except osx-included 2.7.16) But I still got the same outcome. Here are some links to the scripts/apps:

https://github.com/corpnewt/ProperTree

https://github.com/corpnewt/CPUFriendFriend

I know the ProperTree uses Tkinter but executing the .command this is all I get.

Error:
Last login: Mon Nov 23 16:33:08 on ttys000
    /Volumes/\[Storage\]/OSX\ FIX/ProperTree-master/ProperTree.command ; exit;
    andersbergman@Anderss-iMac ~ % /Volumes/\[Storage\]/OSX\ FIX/ProperTree-master/ProperTree.command ; exit;
    DEPRECATION WARNING: The system version of Tk is deprecated and may be removed in a future release. Please don't rely on it. Set TK_SILENCE_DEPRECATION=1 to suppress this warning.
    Exception in Tkinter callback
    Traceback (most recent call last):
      File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk/Tkinter.py", line 1547, in __call__
        return self.func(*args)
      File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk/Tkinter.py", line 596, in callit
        func(*args)
      File "/Volumes/[Storage]/OSX FIX/ProperTree-master/ProperTree.command", line 206, in <lambda>
        self.tk.after(250, lambda:self.check_open(plists))
      File "/Volumes/[Storage]/OSX FIX/ProperTree-master/ProperTree.command", line 244, in check_open
        self.start_window = self.new_plist()
      File "/Volumes/[Storage]/OSX FIX/ProperTree-master/ProperTree.command", line 484, in new_plist
        window = plistwindow.PlistWindow(self, self.tk)
    NameError: global name 'plistwindow' is not defined
CPUFriendsFriend.command and get similar error:

Error:
Traceback (most recent call last):
  File "/Volumes/[Storage]/OSX FIX/CPUFriendFriend-master/CPUFriendFriend.py", line 338, in <module>
    c = CPUFF()
  File "/Volumes/[Storage]/OSX FIX/CPUFriendFriend-master/CPUFriendFriend.py", line 7, in __init__
    self.u = utils.Utils("CPUFriendFriend")
NameError: name 'utils' is not defined

[Process completed]
Could it be a problem with the installation Python/Tkinter ?

I tried google "nameError: global name is not defined"... and directs me to different coding forums where people having problems with their scripts... But I hardly think that the coders of ProperTree, CPUFriendFriend done anything wrong... I would be very thankful for any help. Oh I'm on Catalina 10.15.7 by the way. Thanks