I have a problem in harmony staking center :(

Hello
Im happy to meet you ,guys harmony family.

I staked in harmony center though the harmony extension wallet, but you know the wallet is not supported from Harmony anymore. I decided to move the some one(harmony) into another wallet.
I tried to undelicate for transfer fund.
After waiting my 7 epochs, it just keeps displaying the “end of current epoch” . I can t transfer my fund to other address. it means the one is still not back into my wallet…
im not sure, if I’m missing something here? Any help or reports of similar issues would be great, thanks

Sure. I connect my wallet to harmony staking center.