Problem after updating to 1.20.0 version

Staking & Delegation Operate a Stake Pool
1

Hi there!

I have updated my Cardano Node from 1.19.1 (working fine) to 1.20.0 version in Testnet. After 1 minute of uptime of my node I’m getting the following error:

cardano-node: symbol lookup error: cardano-node: undefined symbol: crypto_vrf_publickeybytes

Does anybody know what it could be?

What I see as strange is that when I run cardano-node --version or cardano-cli --version I’m getting both 1.19.1 version specifications:

cardano-node 1.19.1 - linux-x86_64 - ghc-8.6 git rev 497afd7dedc5d5b9bdcdb0e3cac6a50bd9f7dd54

cardano-cli 1.19.1 - linux-x86_64 - ghc-8.6 git rev 497afd7dedc5d5b9bdcdb0e3cac6a50bd9f7dd54

Thank you!

Matías

2

hi, check this out, @ADAfrog has pointed to a solution to similar case.
[Cardano-node: symbol lookup error: cardano-node: undefined symbol: crypto_vrf_publickeybytes]

let us know if this helps

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3

Thanks, @lauris! I could install 1.20.0 version finally!

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