phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '400551644a5dfdc42cbf5910262cea21' 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 ('400551644a5dfdc42cbf5910262cea21', -1, 1715869832, 1715869832, '0d3a8ed4', -7, 0, 0)

Line : 187
File : sessions.php