Build Your Own DAO - Helping Each Other

Moralis General
#42

received these errors after reinstalling it

ERRORS

npm WARN config global --global, --local are deprecated. Use --location=global instead.

npm WARN deprecated [email protected]: ganache-core is now ganache; visit https://trfl.io/g7 for details

npm WARN deprecated [email protected]: ganache-core is now ganache; visit https://trfl.io/g7 for details

npm WARN deprecated [email protected]: testrpc has been renamed to ganache-cli, please use this package from now on.

npm WARN deprecated [email protected]: this library is no longer supported

npm WARN deprecated [email protected]: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.

npm WARN deprecated [email protected]: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See https://v8.dev/blog/math-random for details.

npm WARN deprecated [email protected]: request has been deprecated, see https://github.com/request/request/issues/3142

npm WARN deprecated @ensdomains/[email protected]: Please use @ensdomains/ens-contracts

npm WARN deprecated @ensdomains/[email protected]: Please use @ensdomains/ens-contracts

added 1114 packages, and audited 1419 packages in 1m

49 vulnerabilities (9 moderate, 37 high, 3 critical)

#43

maybe this video helps you:

#44

thank you, took a few steps further, clean and compile worked, though the mumbai network is still not found. Is it possible that its down and i should try ropsten, or maybe i have to be under a paid plan to use these nodes ?

Error HH100: Network mumbai doesn’t exist

The outline is also not showing unknown anymore, excellent

#45

Mumbai network should work, you can also try with a public RCP url for Mumbai network

https://docs.polygon.technology/docs/develop/network-details/network/

https://rpc-mumbai.matic.today
#46

Checked what it deployed, it deployed a greeting contract, its not finding this:

module.exports = {
solidity: ‘0.8.7’,
networks: {
mumbai: {
url: process.env.POLYGON_MUMBAI,
accounts: [process.env.PRIVATE_KEY],
},
},
etherscan: {
apiKey: process.env.API_KEY,
}
};

Its honestly a mystery to me, how i repeated everything for the 6th time, identical to the video and i get a different result still.

#47

It deployed a contract and not the right one?

#48

it compiled a contract, but i had renamed everything from Greeter to Dao and under artifacts its showing greeter files. When i tried deploying it says module not found.

#49

maybe try to create a separete dao contract, you don’t have to necessarily follow the exact steps as in that tutorial.

you can also try to delete the artefacts and build again

#50

I am very new at this, this is my first time using solidity, im sure that i have installed something wrong or the issue i am having is very simple and basic. I noticed that for everyone on youtube installing hardhat it shows the same exact number and type of vulnerabilities and for me its showing different

49 vulnerabilities (9 moderate, 37 high, 3 critical)

Two of which seem very off

npm WARN deprecated [email protected]: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.

npm WARN deprecated [email protected]: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See https://v8.dev/blog/math-random for details.

Im just shooting everything i can think of to help identify the source of my problem, of course, besides me being a newbie at this :blush:

#51

it may be easier to use remix if you are new to using hardhat

#52

will do whatever it takes, when i pick something up i dont give up until its done, so you might hear from me quiet a bit until then :wink:

#53

sorry to keep bothering you guys. I have started all over on a different computer, just want to make sure i dont miss anything:

I installed, VSC, Node.js version 16.15.1, NPM version 8.12.2 and of course it came with powershell.

Are there any extensions needed to build DAO and maybe you can help me with what else i am missing before beginning?

#54

You need MetaMask installed in browser as an extension

#55

sorry, forgot to mention, have metamask already and mumbai network with tokens in it. As far as anything else like extensions, i have none so far, do i need react and solidity extensions?

#56

i have seen on hardhat tutorial site that Node.js >=12.0 is required am i ok with the version i have, that is the latest one i found 8.12.2

#57

I don’t know what you mean with react and solidity extensions, I don’t know about the existence of such extensions

#58

i seen a moralis tutorial for beginners and 3 extensions were recommended to install which is what i did, maybe that was a mistake. For DAO nothing is needed apart from node.js and vsc? Simply following the video should do it?

#59

it depends on what you use (you can do it without any extensions, even without visual studio code), you are referring to extensions for visual studio code or something else?

#60

yes, i had installed solidity, react and live server extensions. Not sure if they are the reason module.export part is not being detected. That is the only problem i have, everything entered under module.export is undefined even though i wrote it identically to the example in the video

#61

you should be able to run hardhat from command line directly, without using visual studio, visual studio plugins shouldn’t be a problem