found possible error or exception in balance.py

(14:55:47) [DEBUG @ minqlx.handle_console_print] broadcast: print "^7Autoshuffle...\n"\n\n
(14:55:47) [DEBUG @ minqlx.handle_console_print] broadcast: print "^7Balancing on skill ratings...\n"\n\n
(14:55:48) [DEBUG @ minqlx.dispatch] client_command(Player(6:'tank':76561197971809586), 'score')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(1:'tewsiq':76561198211024669), 'red', 'blue')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(6:'tank':76561197971809586), 'blue', 'red')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(11:'RDM':76561197990077996), 'red', 'blue')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(14:'cxϯ':76561198195040758), 'blue', 'red')
(14:55:48) [DEBUG @ minqlx.dispatch] player_spawn(Player(6:'tank':76561197971809586),)
(14:55:48) [DEBUG @ minqlx.dispatch] player_spawn(Player(10:'+aim lightbeam':76561198053592254),)
(14:55:48) [DEBUG @ minqlx.dispatch] player_spawn(Player(8:'S̵͑a̶̕i̵͝n̵̿t̷́':76561197993309445),)
(14:55:48) [DEBUG @ minqlx.dispatch] player_spawn(Player(11:'RDM':76561197990077996),)
(14:55:48) [ERROR @ minqlx.log_exception] Traceback (most recent call last):
(14:55:48) [ERROR @ minqlx.log_exception]   File "minqlx.zip/minqlx/_handlers.py", line 209, in handle_frame
(14:55:48) [ERROR @ minqlx.log_exception]     frame_tasks.run(blocking=False)
(14:55:48) [ERROR @ minqlx.log_exception]   File "/usr/lib/python3.9/sched.py", line 151, in run
(14:55:48) [ERROR @ minqlx.log_exception]     action(*argument, **kwargs)
(14:55:48) [ERROR @ minqlx.log_exception]   File "./minqlx-plugins/balance.py", line 240, in handle_ratings_fetched
(14:55:48) [ERROR @ minqlx.log_exception]     callback(players, channel, *args)
(14:55:48) [ERROR @ minqlx.log_exception]   File "./minqlx-plugins/balance.py", line 425, in callback_balance
(14:55:48) [ERROR @ minqlx.log_exception]     self.switch(p1, p2)
(14:55:48) [ERROR @ minqlx.log_exception]   File "minqlx.zip/minqlx/_plugin.py", line 501, in switch
(14:55:48) [ERROR @ minqlx.log_exception]     raise ValueError("Both players are on the same team.")
(14:55:48) [ERROR @ minqlx.log_exception] ValueError: Both players are on the same team.
(14:55:48) [DEBUG @ minqlx.dispatch] client_command(Player(8:'S̵͑a̶̕i̵͝n̵̿t̷́':76561197993309445), 'score')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(6:'tank':76561197971809586), 'red', 'blue')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(10:'+aim lightbeam':76561198053592254), 'blue', 'red')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(8:'S̵͑a̶̕i̵͝n̵̿t̷́':76561197993309445), 'red', 'blue')
(14:55:48) [DEBUG @ minqlx.dispatch] team_switch(Player(11:'RDM':76561197990077996), 'blue', 'red')
(14:55:49) [DEBUG @ minqlx.dispatch] client_command(Player(2:'Locker Room Talk':76561198303183110), 'score')
(14:55:49) [DEBUG @ minqlx.dispatch] client_command(Player(11:'RDM':76561197990077996), 'score')