Unanswered Questions

274 questions with no upvoted or accepted answers
6
votes
1answer
106 views

Missing more blocks than normal (Fitness/Mempool issue)

I've been told this could be a connectivity issue, but I highly doubt that's the issue. Any help would be greatly appreciated. This is not your random block missed issue. I miss about 1/3-1/4 blocks I ...
6
votes
0answers
105 views

Tendermint vs Grandpa & Babe

It seems Tezos is moving towards the Tendermint consensus, used by Cosmos. However, wouldn't a Grandpa & Babe consensus mechanism, as used in Polkadot, allow for better block scaling? EDIT: I am ...
6
votes
0answers
62 views

Proposal Period Voting style

In the current Proposal Period, why is the Approval Voting/Upvoting mechanism used as opposed to Preferential Voting/Ranked-Choice voting or just the plain old First-Past-the-Post voting? Were there ...
5
votes
2answers
86 views

Errors running a TZScan instance

I'm trying to run a local instance of tzscan: https://gitlab.com/tzscan/tzscan But I'm not 100% sure about how to fix the following errors: Error log: Error: [644.1] File "./libs/ez-api/libs/ez-api/...
5
votes
0answers
69 views

problem with tezos-reward-distributor: Public key of Manager (tz1XXX) is not revealed

I setup tezos-reward-distributor, but I don't understand the error below? What is the problem? 2019-04-09 11:05:40,544 - main - INFO - MainThread - Loading baking configuration file /home/tezos-...
5
votes
2answers
75 views

Liquidity - Unhandled exception (Invalid_argument List.fold_left2)

My smart contract compiles but when I use any of the entry methods it throws "Unhandled exception (Invalid_argument List.fold_left2)". It seems to have happened when I added the owner parameter into ...
5
votes
0answers
128 views

Activating an account on alphanet using public node

I'm trying to activate an account on alphanet using a public node. I can't do it via my local node because I run into this problem, which is probably related to this. So I decided to use a public ...
5
votes
0answers
67 views

“Unhandled error: Failure backtracked” while trying to creating a contract

I'm trying to work with the example code from the liquidity documentation for Contract.create(). The code compiles and tests on the online-editor properly. It also deploys using the editor. But when I ...
4
votes
0answers
111 views

Tried to cancel a transfer, now counter is off

I submitted a transaction like the following: ./tezos-client transfer 0 from tz1... to KT1... --fee 0 --force-low-fee Disclaimer: The Tezos network is a new blockchain technology. Users are ...
4
votes
0answers
58 views

Error too big to serialize within the provided gas bounds. Increasing the gas bounds does not help

I am developing a fairly large set of contracts that interact with each other. I wanted to reorganize and optimized the code and I've added lots of PUSH string "..."; FAILWITH to help me debug. I am ...
4
votes
0answers
161 views

How to run a sandboxed Tezos node in a Docker container?

I'm trying to run a sandboxed tezos node in a Docker container. Since it's (to my mind) not possible using the normal tezos docker image, and I ran into issues using granary, I tried setting up a ...
4
votes
0answers
30 views

Proposal merge code conflict

When a proposal is published and the "core" Tezos code gets updated by a developer/team in GitLab within the 3 month voting period, could there be a scenario were the the proposed amendment code ...
4
votes
0answers
29 views

Checking contract against contract type in Liquidity

With the example below, is it possible to get liquidity to check that the type of the contract C matches C_intf? contract type C_intf = sig type storage val%entry check_balance : nat -> _ end ...
4
votes
0answers
28 views

How to split a string in Liquidity?

I'm attempting to split apart a string by "." so that "my.name" returns {"my", "name"}. However, I can't seem to find an in-built method of performing this operation in Liquidity. Lately, I've tried ...
4
votes
0answers
65 views

How to implement a signature checker for the signature scheme BLS?

We are willing to implement a signature checker for the signature scheme BLS (or BLS12-381). To the best of our knowledge, it may not be too painful since the smart contract language already supports ...

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