phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c5db9f020b6b64012ec8dbe7b2862a4' 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 ('4c5db9f020b6b64012ec8dbe7b2862a4', -1, 1713952064, 1713952064, '0311064b', -4, 0, 0)

Line : 187
File : sessions.php