ADL: ADT problems on Mac OS 10.5 and Leopard

George Tzotzos g.tzotzos at
Tue Mar 11 10:16:20 PDT 2008

Hi Sargis

I tried the various fixes. You're and the one suggested by Tim Baur. I  
installed X11 from the original Tiger installation disk. I now get to  
bouncing X11 icons but not launching. I'm reverting to MGL Tools v.  
1.4 and OSX Tiger. Anyway, I'm sending you the error message just in  
case it helps.

Many thanks just the same

Traceback (most recent call last):
   File "/Library/MGLTools/1.5.0/MGLToolsPckgs/AutoDockTools/", line 320, in runADT
     from Tkinter import Tk
   File "/Library/MGLTools/1.5.0/lib/python2.5/lib-tk/",  
line 38, in <module>
     import _tkinter # If this fails your Python may not be configured  
for Tk
ImportError: dlopen(/Library/MGLTools/1.5.0/lib/python2.5/lib-dynload/, 2): Library not loaded: /usr/X11/lib/libX11.6.dylib
   Referenced from: /Library/MGLTools/1.5.0/lib/python2.5/lib-dynload/
   Reason: image not found
Traceback (most recent call last):
   File "/Library/MGLTools/1.5.0/MGLToolsPckgs/AutoDockTools/bin/", line 10, in <module>
   File "/Library/MGLTools/1.5.0/MGLToolsPckgs/AutoDockTools/", line 441, in runADT
     raw_input("hit enter to continue")
EOFError: EOF when reading a line
On Mar 10, 2008, at 6:38 PM, Sargis Dallakyan wrote:

> lakshmi ganesan wrote:
>> Hi all,
>> I am a newbie to autodock. I downloaded and installed MGLTools ver  
>> Mac OS X
>> 10.5.0 - Intel on my new macbook. Howver I encountered the
>> error 
>> ONALITY__YOU_MUST_EXEC_() to debug"
>> Then I found the instruction on How to get ADT started on Leopard and
>> proceeded to downlaod and install OS X 10.4 - Intel version.  
>> However, the
>> installation aborts saying that a higher version of MGLTools is  
>> present and
>> it cannot proceed. Then  I did the following:
> Thanks for bringing up the Leopard issue. The how-to applies to  
> version 1.4.6 of
> MGLTools. I retracted it since I no longer provide support for that  
> version.  My
> apologies for any confusion this may have caused.
> To fix your problem you need to reinstall the latest version of  
> MGLTools
> (1.5.0). Then start adt from a command line (/Library/MGLTools/1.5.0/ 
> bin/adt)
> and ignore _THE_PROCESS... messages. Also, try to bring back Tiger's  
> X11 to
> Leopard:
> I had a chance to work on a Laptop with Mac OS X 10.5.2 last week.  
> There are
> some changes done in this version of Lepoard that causes  
> ImportError: The
> _imaging C module is not installed in addition to _THE_PROCESS...  
> and ADT fails
> to start. Reinstalling Python Imaging Library (PIL) from source did  
> not fix the
> problem; PIL was causing segmentation fault and gdb gave me no clue  
> as to why.
> The only option left for me was to downgrade X11. In my case (no  
> Mac's installer
> CDs), the only way I was able to get Tiger's X11 on Leopard was by  
> coping
> /usr/X11R6 from another machine with Mac OS X 10.4 installed.
>> 1. I went ahead and deleted the MGLtools folder from te  
>> applications folder.
>> 2. Also, I deleted the MGLtools folder form the /library directory  
>> from the
>> terminal window.
>> 3. I have verified that there is no folder called mgltools on the  
>> machine.
>> Yet, when I yry to install the lower version, the installation  
>> fails saying
>> that a higher version exists.
>> How do I uninstall MGLtools for Mac OS X 10.5.0 - Intel from my  
>> macbook?
> Note that neither MGLTools nor any other application installed with  
> Mac
> installer has uninstaller:
> Besides removing /Library/MGLTools and /Application/MGLTools-* you  
> can also
> remove MGLTools_*.pkg from /Library/Receipts/.
> You can also use our "low-tech" tarball installer. It has no GUI, no
> installation check and no administrator password is needed. It can be
> uninstalled by simply deleting the folder it creates.
> Hope this helps,
> Sargis
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