phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b9b23eed51bcc1d5036ffc2d6298e8f' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8b9b23eed51bcc1d5036ffc2d6298e8f', -1, 1715887643, 1715887643, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php