phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a817fe3aacbd85cb8641a77b104747fd' 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 ('a817fe3aacbd85cb8641a77b104747fd', -1, 1715254605, 1715254605, '03899d2d', -4, 0, 0)

Line : 187
File : sessions.php