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i am using stable geth.

geth 
version Geth Version: 1.10.7-stable
Architecture: amd64
Go Version: go1.16.6 
Operating System: darwin 
GOPATH= GOROOT=go

i am having issues with calling the eth_protocolVersion : postman error ==> "error": { "code": -32601, "message": "the method eth_protocolVersion does not exist/is not available" }

i attached the geth console and printed all eth functions, where i am getting "protocolVersion: undefined"

i tried with building the geth of current master branch, getting the same issues.

INIT genesis file by :

geth --identity "dappslab" --http --http.addr 0.0.0.0 --http.port 8545 --http.corsdomain "*" --http.api txpool,admin,eth,net,web3,personal --ws --ws.addr 0.0.0.0 --ws.port 8546 --ws.origins "*" --ws.api txpool,admin,eth,net,web3,personal --graphql --graphql.corsdomain "*" --datadir /Users/$(whoami)/DappsChain/node1 --port 30303 --networkid 13936 init /Users/$(whoami)/DappsChain/Genesis.json

running geth by :

geth --identity "dappslab" --syncmode full --http --http.addr 0.0.0.0 --http.port 8545 --http.corsdomain "*" --http.api miner,txpool,admin,eth,net,web3,personal --ws --ws.addr 0.0.0.0 --ws.port 8546 --ws.origins "*" --ws.api miner,txpool,admin,eth,net,web3,personal --graphql --graphql.corsdomain "*" --datadir /Users/$(whoami)/DappsChain/node1 --port 30303 console

I have googled this issue but i can't find any solution for this. Am i doing this wrong or the geth have bug or removed this function?

Johnny Bravo
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1 Answers1

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The method was removed in Geth v1.10. See their blog post where the mention it.

Note, the eth_protocolVersion API call is gone as it made no sense. If you have a very good reason as to why it’s needed, please reach out to discuss it.

Ake
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