Hello

during preparing macromolecule for molecular docking procedure in Autodock 4, program returned me an error. I tried to do reinstallation of programs and changed the startup directory, but still I cannot deal with that error.

>>> Exception in Tkinter callback
Traceback (most recent call last):
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\lib-tk\Tkinter.py", line 1403, in __call__
    return self.func(*args)
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\site-packages\AutoDockTools\autogpfCommands.py", line 4479, in chooseMolecule_cb
    mol = self.chooser.getMolSet()
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\site-packages\Pmv\guiTools.py", line 178, in getMolSet
    if self.mode=='single': return mols[0]
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\UserList.py", line 28, in __getitem__
    def __getitem__(self, i): return self.data[i]
IndexError: list index out of range
Exception in Tkinter callback
Traceback (most recent call last):
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\lib-tk\Tkinter.py", line 1403, in __call__
    return self.func(*args)
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\site-packages\AutoDockTools\autogpfCommands.py", line 4479, in chooseMolecule_cb
    mol = self.chooser.getMolSet()
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\site-packages\Pmv\guiTools.py", line 178, in getMolSet
    if self.mode=='single': return mols[0]
  File "C:\Program Files (x86)\MGLTools-1.5.6\lib\UserList.py", line 28, in __getitem__
    def __getitem__(self, i): return self.data[i]
IndexError: list index out of range

I will be very appreciated for help.