rpc doesn't work with Phantom wallet.

[microgift]

Hi lorisleiva, I really appreciate your help.
However, when I try to send a transaction, an error occurs and the transaction cannot be completed.
The error message reads: "WalletSignTransactionError: Signature verification failed."
Initially, I was using the "Phantom" wallet.
Eventually, after switching to the "Solflare" wallet, the transaction was successful.
Thank you for your assistance.

[huybuidac]

any update?

[microgift]

Talk to Solana Support on the Live support page so that your issue can be looked into.

Where did you get the address "https://sol-official.store"?
The site looks like a honey trap. I'm curious about your identity.

[microgift]

any update?

Not really.
Now, I'm making a dApp and the frontend is react.
But the problem is disconnecting Phantom wallet doesn't work either. OMG
Anyway, Solflare works well.