phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '688c099bf6bb065ee2a1356fbf2b0c20' 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 ('688c099bf6bb065ee2a1356fbf2b0c20', -1, 1714409802, 1714409802, '038f17b0', -11, 0, 0)

Line : 187
File : sessions.php