Hello, I'm running AutoDock Tools on Windows 11. Whenever I want to choose torsion in currently selected residues, I get this mistakes. Someone has some idea or suggestion of what could be the problem? Thank you!

File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\ViewerFramework\VF.py", line 941, in tryto
    result = command( *args, **kw )
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\AutoDockTools\autoflexCommands.py", line 369, in doit
    map(self.setAutoFlexFields, flex_residues)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\AutoDockTools\autoflexCommands.py", line 414, in setAutoFlexFields
    rotatables = rbs.select(bondlist)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\MolKit\bondSelector.py", line 534, in select
    rotatable = BondOrderBondSelector().select(bnds,1)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\MolKit\bondSelector.py", line 511, in select
    bo.assignBondOrder(allAts, allAts.bonds[0], rf)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\PyBabel\bo.py", line 82, in assignBondOrder
    self.assign_bond_order2(atoms, bonds, rings)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\PyBabel\bo.py", line 243, in assign_bond_order2
    self.connect_the_dots(0,0)
  File "C:\Program Files (x86)\MGLTools-1.5.7\lib\site-packages\PyBabel\bo.py", line 377, in connect_the_dots
    self.connect_the_dots(atom+1,0)