phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86d2b035a656d80427b3c48b8bb020ac' 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 ('86d2b035a656d80427b3c48b8bb020ac', -1, 1715113827, 1715113827, '0d3af4d8', 15, 0, 0)

Line : 187
File : sessions.php