Newbie here - questions

hello, I am newbie in Crypto and I hold some STX in Stacks Wallet and Binance wallet, I notice that i cannot withdraw my STX inside my Stacks Wallet to both KuCoin exchange and Binance and also I am not allowed to deposit STX in both Exchange too. What’s happening? Your kind advice and answer is highly appreciated. Thanks heaps.

Was your issue fixed following the discussion in the other thread? Invalid Transaction?