phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '294d57dd35bdae553838c5f7a3e0f80e' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('294d57dd35bdae553838c5f7a3e0f80e', -1, 1715781525, 1715781525, '0387c114', -4, 0, 0)

Line : 187
File : sessions.php