phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b15020d3445b631f8877773f2124bc3' 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 ('8b15020d3445b631f8877773f2124bc3', -1, 1715222966, 1715222966, '12dc8c05', -8, 0, 0)

Line : 187
File : sessions.php