phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a6d4d7ae5b4da53e82e7b1aa2a45b5f5' 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 ('a6d4d7ae5b4da53e82e7b1aa2a45b5f5', -1, 1715281760, 1715281760, '0311cb44', -8, 0, 0)

Line : 187
File : sessions.php