Hello,
I have one transaction with 32 confirmations but It does not appear on my electrum wallet ... btc address is correct ( I double checked ).
What's happen ? What can I do ?
Did you check on some block explorers to see if the transaction is indeed included in a block... Also, double check if you got the correct address, check that it's defenatly an address managed by your wallet.
If so, i'd suggest to switch electrum servers (click on the green button on the bottom right corner, manually pick a server) and/or restart electrum.