phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3efb834db0fd0b2609e74a37e20bb6a' 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 ('a3efb834db0fd0b2609e74a37e20bb6a', -1, 1715124794, 1715124794, '038a71bc', -8, 0, 0)

Line : 187
File : sessions.php