phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20c6eb09c58a8fca28210ad05482ab6a' 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 ('20c6eb09c58a8fca28210ad05482ab6a', -1, 1714353496, 1714353496, '12df0035', 14, 0, 0)

Line : 187
File : sessions.php