[6.0] koo crashes if home action is defined

[Ferdinand]

koo -c ~/.koorc_chricar
Could not open Serial device. Serial Barcode Scanners will not be available.
libenchant.so.1
Error: <type 'exceptions.NameError'>
name 'section_id' is not defined
  File "./koo.py", line 188, in <module>
    win.showLoginDialog()
  File "/usr/lib/python2.6/site-packages/Koo/Dialogs/KooMainWindow.py", line 433, in showLoginDialog
    self.login( dialog.url, dialog.databaseName )
  File "/usr/lib/python2.6/site-packages/Koo/Dialogs/KooMainWindow.py", line 473, in login
    self.openHomeTab()
  File "/usr/lib/python2.6/site-packages/Koo/Dialogs/KooMainWindow.py", line 660, in openHomeTab
    Api.instance.execute(id, {'window':self })
  File "./koo.py", line 139, in execute
    Koo.Actions.execute( actionId, data, type, context )
  File "/usr/lib/python2.6/site-packages/Koo/Actions/Actions.py", line 137, in execute
    Api.instance.executeAction(res,datas,context)
  File "./koo.py", line 145, in executeAction
    Koo.Actions.executeAction( action, data, context )
  File "/usr/lib/python2.6/site-packages/Koo/Actions/Actions.py", line 166, in executeAction
    ctx.update(Rpc.session.evaluateExpression(action.get('context','{}'), ctx.copy()) )
  File "/usr/lib/python2.6/site-packages/Koo/Rpc/Rpc.py", line 518, in evaluateExpression
    return eval(expression, context)
  File "<string>", line 1, in <module>

[Ferdinand (office-chricar)]

there is no problem opening the form, if it is NOT set as Home Tab

[Ferdinand (office-chricar)]

the form is CRM HelpDesk