phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2d6c31d1fc438e2801f490f93dd8c6eb' 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 ('2d6c31d1fc438e2801f490f93dd8c6eb', -1, 1715248930, 1715248930, '12778560', -1, 0, 0)

Line : 187
File : sessions.php