phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9865cb35708f61b3bce94a85c0c52d11' 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 ('9865cb35708f61b3bce94a85c0c52d11', -1, 1711690562, 1711690562, '0350906e', -2, 0, 0)

Line : 187
File : sessions.php