phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9b944c6f18b932353be512a511f34915' 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 ('9b944c6f18b932353be512a511f34915', -1, 1715891214, 1715891214, '0381f98d', -4, 0, 0)

Line : 187
File : sessions.php