phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88e3ac02e794fa7153fe96714e28eba0' 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 ('88e3ac02e794fa7153fe96714e28eba0', -1, 1714042815, 1714042815, '12bf05ef', 20, 0, 0)

Line : 251
File : sessions.php