According to TechFlame, according to official sources, all unexecuted limit orders submitted by users between 19:26 on September 16, 2025 and 19:25 (UTC+8) on September 22, 2025 (UTC+8) are invalid and cannot be executed as expected due to a system failure in the Binance Wallet (App and Web) price limit order function. At present, the system fault has been fixed, and invalid orders have been automatically cancelled. Users affected by this fault are advised to resubmit the price limit order.