From what I understand, the Bittrex wallet is under maintenance but you can withdraw when maintenance is done. I recommend withdrawing as soon as that is complete. It's possible that this is already complete. It's likely that they will allow two weeks for you to move SAFEX from their exchange. And if you're new to the SAFEX wallet, they created this video to walk you through using it.
From what I understand, the Bittrex wallet is under maintenance but you can withdraw when maintenance is done. I recommend withdrawing as soon as that is complete. It's possible that this is already complete. It's likely that they will allow two weeks for you to move SAFEX from their exchange. And if you're new to the SAFEX wallet, they created this video to walk you through using it.
Hope that helps!