phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51e7dabae6cce5c0f9d74ed5f06bd2e8' 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 ('51e7dabae6cce5c0f9d74ed5f06bd2e8', -1, 1714203500, 1714203500, '038a21b2', -4, 0, 0)

Line : 187
File : sessions.php