phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b795f77e106b5faeb01a5b72a9ffd7b' 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 ('4b795f77e106b5faeb01a5b72a9ffd7b', -1, 1714270083, 1714270083, '12de234d', -4, 0, 0)

Line : 187
File : sessions.php