phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40871ec47ca5af1b38186573115df0f6' 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 ('40871ec47ca5af1b38186573115df0f6', -1, 1715235637, 1715235637, '12e10a74', -8, 0, 0)

Line : 187
File : sessions.php