phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1195c9d298bca29fdba0e4f2d2ce4db' 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 ('c1195c9d298bca29fdba0e4f2d2ce4db', -1, 1716364706, 1716364706, '1277fd02', -4, 0, 0)

Line : 187
File : sessions.php