phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dc9da39c918218cf60989a17ce46d5d6' 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 ('dc9da39c918218cf60989a17ce46d5d6', -1, 1713545449, 1713545449, '038a7226', -1, 0, 0)

Line : 187
File : sessions.php