phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b6611950c6d3de5777e7eba148bb18d9' 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 ('b6611950c6d3de5777e7eba148bb18d9', -1, 1715443070, 1715443070, '0391bfd6', -8, 0, 0)

Line : 187
File : sessions.php