phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56bf4ec81e9e57272bac01c1dcbfc6b0' 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 ('56bf4ec81e9e57272bac01c1dcbfc6b0', -1, 1714197579, 1714197579, '12deb3ba', 7, 0, 0)

Line : 187
File : sessions.php