Hi, I am unable to get ‘Simple ERC777 token example’ to work properly. I get error messages “Warning: Could not decode event!”. Plus tests output says no events found. :1234: Code to reproduce I have not changed the code to Simple ERC777 token example So can use that code to reproduce. :laptop: …

Hey @Jules23 ! The events that cannot be decoded may be events emitted by other contracts that truffle cannot recognize for some reason. Can you share the code for your tests? This may depend on how you’re sending the txs on the tests.

Sure… it’s straight from the Simple ERC777 token example I don’t believe I changed anything… Simple777Token.test.js const { expectEvent, singletons, constants, BN } = require('@openzeppelin/test-helpers'); const { ZERO_ADDRESS } = constants; const Simple777Token = artifacts.require('Simple777Tok…

I have to say that everything looks in order. The DoneStuff event is emitted by the test contracts set up for testing, as long as you’ve copied them as they are from the guides they should be working fine. Maybe another community member can try to reproduce and chime in? I’ll keep an eye on it to se…

Some good news, I have found and fixed some of the errors I was getting. For the Simple ERC777 token example , both the Simple777Recipient.test.js and Simple777Sender.test.js had problems in the code lines that use expectEvent... Simple777Recipient.test.js await this.token.send(holder, amount, dat…

@Jules23 Please avoid creating duplicate posts in the future. [image] Warning: Could not decode event Contracts Hi, I am unable to get ‘Simple ERC777 token example’ to work properly. I get error messages “Warning: Could not decode event!”. When I run truffle test --show…

ERC777 events no longer working?

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frangio June 15, 2021, 4:20pm 6

@Jules23 Please avoid creating duplicate posts in the future.

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ERC777 events no longer working?

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