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Metaplex candy machine v3

what will the python/js script look like to display all the stages and guards? I've tried a lot of options, but I keep making mistakes.
Hunter's user avatar
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CandyMachine: Transaction signature verification failure (Backend to frontend)

I'm working on a Solana-based NFT minting project using Candy Machine and I'm encountering a Transaction signature verification failure error when sending transactions from my backend to frontend. ...
Shahid H.'s user avatar
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Candy Machine mintV2 - Error: failed to send transaction: Transaction simulation failed - Incorrect collection NFT authority

I have Created following candy machine, fetching and adding items, everything works as expected: let collection = await createNft(umi, { mint: collectionMint, authority: collectionUpdateAuthority,...
omairhasan17's user avatar
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1 answer
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Candy machine team group allocation configuration

What is the best way to implement some « team allocation » in Candy Machine v3 (sugar)? Maybe a « group » with 0 sol mint price? How do I specify allowed addresses in such a group though?
eightyfive's user avatar
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Add freeze/lock authority for NFTs created with candy machine

I am trying to create an NFT with Candy machine using candy machine npm library. I want to set the freeze authority to the creator of the NFT to allow the NFT creator to disable transfer ...
Tahlil's user avatar
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Formula for calc fee deployment on-chain Candy Machine v3

Could someone say, where I can get formula for calc fee of Candy Machine v3 deployment on-chain? Or where can I search for it? I found users reference to https://feecalc.live/, but it seems, it doesn'...
SZx's user avatar
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1 vote
2 answers
241 views

Get NFTs From a Collection in a wallet in js

I have found many questions similar to this on stack exchange, But I have not found any working solution. I want to Give the Public wallet address of a Solana wallet and Collection ID to code. In ...
M.amanullah behlim's user avatar
2 votes
1 answer
292 views

What does `NotFullyLoaded` error mean in candyMachine

I am trying to call the MintV2 candy machine instruction, but I am getting the error below originating from the Guard program. Here is the code first async function createCandyMachine() { const ...
Jimii's user avatar
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1 answer
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Why do I get "panicked at 'Couldn't find Windows home drive key" error when running sugar guard show?

So I came back to my candy machine on devnet to adjust the guards and when I run: sugar guard show I get this error: [1/1] Loading candy guard thread 'main' panicked at 'Couldn't find Windows home ...
Newbie's user avatar
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2 votes
2 answers
315 views

Quick Node RPC For Minting

Can we use quicknode rpc to run a metaplex candymachine? i've used ankr before but it couldnt even be used
Mahendra F.A's user avatar
1 vote
1 answer
633 views

Mint from V3 candy machine using Umi. Throws Anchor error - account not insitialised

I have used the Sugar CLI to upload a test candy machine with just 2 items and the collection data, and then set up a simple mintLimit guard. Am am able to find the candyMachine and see all of the ...
Davie Clark's user avatar
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183 views

Mint Error TypeError: Cannot read properties of undefined (reading 'length')

I'm using @metaplex-foundation/umi version 0.8.2. I upgraded from 0.7.14 because the older version doesn't install correctly anymore(get error missing serializers module) with the new version my mint ...
Miles Donald's user avatar
2 votes
2 answers
70 views

How to update items available count on candy machine UI after someone mints? Next app using umi

I built a ui on next js using typescript and need the items available count to not only show currently available items but to update after a user mints. Currently, I'm using candyMachine.data....
Miles Donald's user avatar
1 vote
1 answer
56 views

candyMachine.itemRemaining is BigNumber instead of number

I'm creating a function to tell the content of a candy machine and running into the issue that items remaining is in BigNumber instead of number. I want to show if zero items remaining then say the ...
Miles Donald's user avatar
1 vote
0 answers
106 views

Cannot import mplCandyMachine() from @metaplex-foundation/mpl-candy-machine

The imports mentioned in the docs for the JS library are not valid. Following this guide: https://docs.metaplex.com/programs/candy-machine/getting-started, I get the error that 'mplCandyMachine() is ...
Muckee's user avatar
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1 answer
531 views

Minting candy machine v3 umi getting incorrect account owner error using express js endpoint

I am using the below in an endpoint to create a candy machine. Currently getting an incorrect account owner following the guide provided here https://docs.metaplex.com/programs/candy-machine/managing-...
Andrae Browne's user avatar
1 vote
1 answer
421 views

ProgramNotRecognizedError: The provided program name [mplCandyGuard] is not recognized in the [devnet] cluster

I am trying to mint NFTs from a candy machine v3 using the umi library as shown in this https://docs.metaplex.com/programs/candy-machine/minting . I am using the following code - import React from '...
Joy Mukherjee's user avatar
2 votes
1 answer
246 views

mintV2 with umi Error: Method not Implemented

I'm trying to mint with umi's mintV2 method on devnet for a candy machine that does not have pNFTs set up. The Metaplex doc says the new mintV2 instructions can be used to mint regular NFTs but I'm ...
programmer_b's user avatar
2 votes
2 answers
63 views

How to flag inefficient funds Spl-tokens candy machine v3 metaplex js

I’m using react typescript, not next js, to make a candy machine v3 minting dapp using metaplex js. The mint is paid in Spl-token instead of Sol. How do you check and flag if user does not have enough ...
Miles Donald's user avatar
0 votes
1 answer
61 views

Show USDC price of NFT in phantom wallet using Metaplex JS SDK Candy Machine V3

I built a V3 candy machine using metaplex sdk and have my collection payment in USDC instead of Sol. The price of the NFT doesn’t appear in phantom wallet during mint approval. Is there something I ...
Miles's user avatar
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1 vote
0 answers
106 views

WalletSendTransactionError: unknown signer: <pubkey from phantom wallet>

How do I fix this error/what might be causing it? I'm trying to have a user use their wallet to sign a partial transaction that I built on my backend. WalletSendTransactionError: unknown signer: <...
xkycc's user avatar
  • 99
1 vote
1 answer
383 views

Metaplex Candy Machine Mint - Error Code: NotFullyLoaded. Error Number: 6020. Error Message: Not all config lines were added to the candy machine

I got an error when minting on candy machine on metaplex js sdk. here is my setup: const u1 = Keypair.generate() // create collection const { nft: collection } = await metaplex ....
Alfian Dwi Nugraha's user avatar
0 votes
1 answer
79 views

hidden vs config line setting in candy-machine

what is the diffrences bettwen Config Line and Hidden settings in candymachine? and wich one is better? i checked both of them in the candymachine docs but i didn't realize at the end of the day what ...
soroosh.m's user avatar
3 votes
1 answer
232 views

how to add new nfts to a candy machine collection?

I have an nft collection that I have created using candy machine. Now I want to add new nfts to it. How do I add the new nfts to the collection?
Muhammad Fahad Saeed's user avatar
4 votes
1 answer
106 views

How Candy Machine data is stored?

I'm trying to understand how CM works in theory. As much as I understand, smart contracts can't make internet calls so we have to store data in blockchain in order to access it. Therefore I am ...
curiosity's user avatar
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