phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c88861b8e2f3ba2aa19d8d58ac4a9ec' 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 ('4c88861b8e2f3ba2aa19d8d58ac4a9ec', -1, 1714549815, 1714549815, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php