set current_cell_name [get_attribute [current_block ] design_name ]
  set drc_errors [ get_drc_errors -error_data zroute.err  -filter "type_name == Short" ]
  set objects [ get_attribute ${drc_errors} objects ]
  set shorted_nets [get_nets  $objects  -filter "net_type==signal" ]


  query_objects $shorted_nets
  remove_shapes [get_shapes -of_objects [get_nets ${shorted_nets} -segment ] ]

  route_eco -nets [get_nets $shorted_nets]