phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c8360609f927f86eb612ca2fea2fd3dc' 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 ('c8360609f927f86eb612ca2fea2fd3dc', -1, 1715764725, 1715764725, '030f8fcf', 0, 0, 0)

Line : 187
File : sessions.php