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Error while decoding validator updates due to slashing

See original GitHub issue

As seen in the results for Cosmos block 10883046, when a validator is slashed the validator_updates entry does not have a power attribute. The decoder for this should be changed to make this property optional, as it is currently required and cannot be parsed.

Full error:

Error: Value must not be undefined
    at assertSet (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/encodings.js:13:15)
    at assertNotEmpty (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/encodings.js:107:5)
    at decodeValidatorUpdate (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/adaptor/responses.js:122:79)
    at (<anonymous>)
    at decodeBlockResults (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/adaptor/responses.js:130:58)
    at decodeBlockResults (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/adaptor/responses.js:384:16)
    at Tendermint34Client.doCall (.../node_modules/@cosmjs/tendermint-rpc/build/tendermint34/tendermint34client.js:306:16)

Related to #1142.

Issue Analytics

  • State:closed
  • Created a year ago
  • Reactions:1
  • Comments:7 (6 by maintainers)

github_iconTop GitHub Comments

webmaster128commented, Jun 20, 2022

There is this data dump from protobuf generated Go code with omitempty:

y-pakorncommented, Jun 16, 2022

Good catch! Tendermint proto also not stated this field as non-nullable.

Read more comments on GitHub >

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