RecursionError: maximum recursion depth exceeded in comparison

[WhiteHero]

about JPS , i have ues one point as obstacle, it doesn't work

saying that: File "F:\ceshi1\python_motion_planning-master\example\global_example.py", line 40, in planner.run() File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\a_star.py", line 143, in run (cost, path), expand = self.plan() File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\jps.py", line 77, in plan jp = self.jump(node, motion) File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\jps.py", line 136, in jump return self.jump(new_node, motion) File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\jps.py", line 136, in jump return self.jump(new_node, motion) File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\jps.py", line 136, in jump return self.jump(new_node, motion) [Previous line repeated 989 more times] File "F:\ceshi1\python_motion_planning-master\global_planner\graph_search\jps.py", line 121, in jump if new_node == self.goal: File "F:\ceshi1\python_motion_planning-master\utils\environment\node.py", line 49, in eq return self.current == node.current RecursionError: maximum recursion depth exceeded in comparison