phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '61f8168d1bdd1e5e004c3bc216e40187' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('61f8168d1bdd1e5e004c3bc216e40187', -1, 1711635701, 1711635701, '2cdf1f94', -4, 0, 0)

Line : 187
File : sessions.php