phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '911caa5465bb56be5d92d42c040fb6ec' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('911caa5465bb56be5d92d42c040fb6ec', -1, 1714638965, 1714638965, '12e1ff86', -4, 0, 0)

Line : 187
File : sessions.php