phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f87a864d9ab65801e09930ea1a313f5e' 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 ('f87a864d9ab65801e09930ea1a313f5e', -1, 1715285039, 1715285039, '12dface0', 7, 0, 0)

Line : 187
File : sessions.php