quetool
commented
8 months ago Hello @muhammad-hassan-shakeel , the error is pretty self-explanatory. Apparently Uniswap does not support personal_sign method. You are requesting eth_sendTransaction and personal_sign methods but Uniswap supports eth_sendTransaction, eth_sign, eth_signTypedData and eth_signTypedData_v4.
The solution on your side is to requests every methods as optionalNamespace and leave requiredNamespaces blank
When I try to connect with Uniswap, I get this message. Please let me know how to resolve this.