phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c449c4d20a6ce8068c17990c8e194941' 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 ('c449c4d20a6ce8068c17990c8e194941', -1, 1715184716, 1715184716, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php