phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4fc71c87c61f41bd8d71dfa76693ea9f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4fc71c87c61f41bd8d71dfa76693ea9f', -1, 1715255939, 1715255939, '12766430', 0, 0, 0)

Line : 187
File : sessions.php