phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cb4da17f546de39352e85717d77a3f00' 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 ('cb4da17f546de39352e85717d77a3f00', -1, 1715120133, 1715120133, 'c0a80201', 32, 0, 0)

Line : 187
File : sessions.php