phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86d8ca18aef1d074458b6fb35f7977f0' 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 ('86d8ca18aef1d074458b6fb35f7977f0', -1, 1715348042, 1715348042, '0389bc0b', -8, 0, 0)

Line : 187
File : sessions.php