phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1ad7563848db60a07ab958277baf10e9' 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 ('1ad7563848db60a07ab958277baf10e9', -1, 1715821900, 1715821900, '12de5695', 0, 0, 0)

Line : 187
File : sessions.php