phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0caf02e36c5a09e0bfebf2e4924efd34' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0caf02e36c5a09e0bfebf2e4924efd34', -1, 1714389194, 1714389194, '12de43fb', -9, 0, 0)

Line : 187
File : sessions.php