phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df6a23bcdc87021d082328dddf15e2a1' 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 ('df6a23bcdc87021d082328dddf15e2a1', -1, 1715278071, 1715278071, '12db0e3f', -7, 0, 0)

Line : 187
File : sessions.php