phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4d8f4680f5f61e25bf9a0f5cddc368bb' 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 ('4d8f4680f5f61e25bf9a0f5cddc368bb', -1, 1715254348, 1715254348, '0381d211', -8, 0, 0)

Line : 187
File : sessions.php