phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '26a1424ece769c8af2b7dd498d239c4c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('26a1424ece769c8af2b7dd498d239c4c', -1, 1715874839, 1715874839, '12bc3a56', 10, 0, 0)

Line : 187
File : sessions.php