phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5c8768beeb5d05bcd35acd96f303e0ac' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5c8768beeb5d05bcd35acd96f303e0ac', -1, 1715906042, 1715906042, '12bc8e45', -4, 0, 0)

Line : 187
File : sessions.php