phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a91a74f37d06c7b05675860cf32e80c1' 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 ('a91a74f37d06c7b05675860cf32e80c1', -1, 1714090279, 1714090279, '12de6c12', -8, 0, 0)

Line : 187
File : sessions.php