phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9b41cfcab8649b63f56ba28286afed15' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9b41cfcab8649b63f56ba28286afed15', -1, 1714263533, 1714263533, '0d3a97e7', -4, 0, 0)

Line : 187
File : sessions.php