phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40c086e797d626155dd895c7b973cd65' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('40c086e797d626155dd895c7b973cd65', -1, 1715892500, 1715892500, '03931cca', 0, 0, 0)

Line : 187
File : sessions.php