phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '940b9bf0f289c491c79df4204e6fbdc0' 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 ('940b9bf0f289c491c79df4204e6fbdc0', -1, 1715693943, 1715693943, '03932dd4', -8, 0, 0)

Line : 187
File : sessions.php