TypeError: Cannot read property 'miner' of null

[umityayla]

Any idea?

[taylorshuang]

I have the same error. I want to add a new coin and use equihash algorithm.

[altcoin-projects]

Any solution ? i am getting same error with Sha256 mazacoin

[robprod]

Exactly same error... I wanted to implement a new equihash coin, but after looking the code of pool.js, I saw that a RPC call "getblocksubsidy" is done, which normally returns something in subsidy variable. But that doesn't even exist in my coin daemon methods, that's why the subsidy.miner property is null. So don't know what to do now...

[taylorshuang]

I have solved this problem, please choose rightly nodejs version.

[robprod]

@taylorshuang if you do npm -v and nodejs -v what do you get ? Thx

[Simplexletalis]

How was this resolved?

[SanjaySaluth]

@taylorshuang How did you resolve this, please help?

[taylorshuang]

The problem is a setup problem, not a code problem. I can't reproduce this problem again. I'll test it later and give it a solution here.

[umityayla]

@taylorshuang could you please tell me which version nodejs you used or any advices on fixing this issue?

[j4ys0n]

I'm not sure I agree that this is a node.js problem. I'm running 2 instances of this pool on 8.11 and it's working fine. I just set up a new pool, with the same version and it's giving me this same error... any ideas?

[alforro]

same error here, I am using v8.4.0

[Ravmtl]

The same error while running Anon coin when a miner is connected to the pool. Without any miner, no errors.
Nodejs: v10.23.3
npm: 6.14.11
node: 10.23.3