Recent questions tagged hyperledger-fabric

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2 answers

Chaincode Installation failed, Hyperledger Fabric

Oct 4 in Blockchain by Bhuwan
• 130 points • 85 views

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How do I apply Ethereum Private blockchain or Hyperledger Fabric to Healthcare data management/Drug Traceability?

Jul 3 in Blockchain by pauloshikoya
• 120 points • 230 views

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1 answer

Channel fails to create Hyperledger Fabric

May 26 in Blockchain by Sara
• 130 points • 141 views

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is there any way of getting all data in hyperledger fabric before we start the ledger

May 22 in Blockchain by harinishree
• 150 points • 192 views

+1 vote

1 answer

while I am hitting servies in node js in hyperledger fabric 2.0 I am getting issues like Invalid common connection profile due to missing configuration data

May 14 in Blockchain by harinishree
• 150 points • 195 views

+1 vote

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Hyperledger fabric : unable to create channel on raspberry pi 4 with Raft ordering service

May 12 in Blockchain by Manon
• 130 points • 262 views

0 votes

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Received error response from peer: message=failed to execute transaction 33b63361e1ce528c334ecf9ef70af2c9136c0fcc444d1ead9d24b5bae8c6dc57

May 4 in Blockchain by Edureka
• 120 points • 120 views

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1 answer

I face problem while running hyperledger fabric's sample application "build your first network" byfn.sh giving time out while chaincode installation.

Apr 24 in Blockchain by SudipDurgapur
• 140 points • 504 views

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1 answer

Could not assemble transaction, err proposal response was not successful, error code 500, msg chaincode registration failed: container exited with 0

Apr 7 in Blockchain by nithin
• 140 points • 876 views

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1 answer

getting error while starting Hyperleger fabric network on Aws server

Mar 30 in Blockchain by nithin
• 140 points • 346 views

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How I can connect multiple physical machine with hyperledger fabric??

Mar 12 in Blockchain by Md
• 120 points • 175 views

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Is there any resource for hyper ledger fabric to learn?

Mar 2 in Blockchain by anonymous
• 120 points • 183 views

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Hyperledger Fabric: Average & Max Price FabCar

Feb 29 in Blockchain by pablobonet
• 120 points • 143 views

+1 vote

1 answer

How I can Develope a chaincode for generating network admins private and public key using certification authority for each organisation and Is it possible?

Jan 23 in Blockchain by Rashmirekha
• 130 points • 212 views

+1 vote

2 answers

Error 500: mychannel has been migrated to new lifecycle. Chaincode instantiation error.

Jan 9 in Blockchain by Aditya
• 250 points • 1,176 views

+1 vote

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Error 500 during instantiation of chaincode for commercial-paper example.

Jan 8 in Blockchain by Aditya
• 250 points • 632 views

+1 vote

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not getting real transaction ID only getting temp-transaction ID in fabric-sdk

Nov 14, 2019 in Blockchain by laxman
• 130 points • 240 views

+1 vote

1 answer

hyperledger fabric: can't find package: github.com/pkg/errors in GOPATH or GOROOT

Aug 3, 2019 in Blockchain by aiga
• 778 views

+2 votes

1 answer

Trying to instantiate chain code on channel

Aug 1, 2019 in Blockchain by Deven
• 140 points • 468 views

0 votes

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How to use mutual authentication without CA in hyperledger fabric

Jul 29, 2019 in Blockchain by behnaz
• 120 points • 169 views

0 votes

1 answer

how to develop healthcare records using DApp on Blockchain?

Jul 26, 2019 in Blockchain by anonymous
• 641 views

+1 vote

1 answer

how to create channels with new orgs in Fabric? getting error: Attempted to include a member which is not in the consortium.

Jul 22, 2019 in Blockchain by ayusht11
• 1,146 views

+1 vote

2 answers

I get the following error while i run the command ./byfn.sh up. I have tried removing all the containers and updated every required version but still the same error

Jun 11, 2019 in Blockchain by Lelouch
• 1,421 views

+1 vote

1 answer

Error: failed to create deliver client: orderer client failed to connect to order.example.com:7050: failed to create new connection: context deadline exceeded

May 30, 2019 in Blockchain by geetha
• 2,223 views

0 votes

1 answer

Multichain installation error

May 22, 2019 in Blockchain by Jimmy
• 91 views

0 votes

4 answers

Cannot find module 'fabric-network' - is my application installation done wrong?

May 19, 2019 in Blockchain by Jeppe
• 210 points • 1,285 views

0 votes

0 answers

How to add a new organisation to an existing channel in hyperledger fabric without creating a new node/peer for that organisation. Can we add a organisation which does not contain any nodes?

May 2, 2019 in Blockchain by anonymous
• 1,303 views

0 votes

1 answer

What is the use of role when registering user in Hyperledger Fabric

May 2, 2019 in Blockchain by anonymous
• 1,265 views

0 votes

1 answer

Unable to bring up first network in hyperledger fabric

May 1, 2019 in Blockchain by shabana
• 635 views

0 votes

1 answer

Hyperledger error-installation error

Apr 5, 2019 in Blockchain by seth
• 96 views

0 votes

1 answer

When running the enrollAdmin.js i get this error:

Mar 29, 2019 in Blockchain by anonymous
• 1,023 views

0 votes

1 answer

Where is default chaincode is located in pc?

Mar 23, 2019 in Blockchain by Malik
• 81 views

0 votes

1 answer

How to Delete All Cars form hyperledger Fabric and modify its arguments the chaincode and set the path to existing folder of chaincode

Mar 23, 2019 in Blockchain by Malik
• 1,401 views

0 votes

0 answers

How to set chaincode path in Hyperledger Fabric in fabric.sh file

Mar 23, 2019 in Blockchain by Malik
• 506 views

0 votes

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how to add path of chain code in hyperledger fabric in startfabric.sh

Mar 17, 2019 in Blockchain by anonymous
• 438 views

0 votes

1 answer

how to get the information of asset created in hyperledger composer in case of with out transaction?

Mar 13, 2019 in Blockchain by Bhemeswararao
• 210 points • 545 views

+1 vote

0 answers

cryptogen: error: open ./crypto-config.yaml: The system cannot find the file specified

Mar 1, 2019 in Blockchain by Tharindu
• 170 points • 561 views

0 votes

0 answers

Cannot create genesis block?

Feb 27, 2019 in Blockchain by Tharindu
• 170 points • 581 views

0 votes

0 answers

Cannot create crypto materiel with cryptogen command?

Feb 26, 2019 in Blockchain by Tharindu
• 170 points • 337 views

0 votes

0 answers

Hyperledger Fabric: Errors in Deliver and Broadcast services

Feb 22, 2019 in Blockchain by Cha
• 833 views

0 votes

0 answers

How can we write business data inside chaincode hyperleger fabric sdk java?

Feb 5, 2019 in Blockchain by Alam
• 111 views

0 votes

1 answer

How will I know the result of Fabric Transaction from application client?

Feb 4, 2019 in Blockchain by Kumar
• 72 views

0 votes

1 answer

Does Hyperledger support Smart Contract like Ethereum?

Feb 3, 2019 in Blockchain by Roshan
• 174 views

0 votes

1 answer

Hyperledger Composer: How to retrieve array of assets?

Nov 14, 2018 in Blockchain by digger
• 26,680 points • 776 views

0 votes

1 answer

Hyperledger Composer: How to Update Existing Assets?

Nov 5, 2018 in Blockchain by digger
• 26,680 points • 559 views

0 votes

1 answer

Changing a computer IP address using fabric freezing

Jul 19, 2018 in DevOps & Agile by ajs3033
• 7,280 points • 109 views

0 votes

1 answer

How to test endorsement policy for the business network in multiple organizations

Jul 5, 2018 in Blockchain by charlie_brown
• 7,780 points • 154 views

+1 vote

5 answers

Does Hyperledger remove asset actually remove anything?

Jun 18, 2018 in Blockchain by aryya
• 7,380 points • 1,673 views

0 votes

1 answer

How is the ledger kept consistent among differnt peers in blockchain?

May 25, 2018 in Blockchain by Shashank
• 10,400 points • 159 views

+1 vote

1 answer

How do I create a relationship between list of suppliers and a single order in Hyperledger Composer

Mar 28, 2018 in Blockchain by Shashank
• 10,400 points • 523 views

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