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Error when using VS Code to package a Smart Contract
Hi Trung, In VSCode terminal, cd into the directory where the smart contract is, then type ‘code .’ to get VSCode to open only that directory in a new window. Then package the contract. Hope this help
Hi Trung, In VSCode terminal, cd into the directory where the smart contract is, then type ‘code .’ to get VSCode to open only that directory in a new window. Then package the contract. Hope this help
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· #10759
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Urgent: problems with starting local fabric(2.x) network for dev mode using docker containers
#fabric
#configtxgen
#fabric-peer
#fabric-orderer
Hi Avinash, A possible workaround is to use the IBM Blockchain extension for VSCode and view the output dialog. Or you could just use that as it is well documented and you avoid reinventing the wheel.
Hi Avinash, A possible workaround is to use the IBM Blockchain extension for VSCode and view the output dialog. Or you could just use that as it is well documented and you avoid reinventing the wheel.
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· #10689
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Issues with Using the Fabric test network tutorial
Taylor - Can you share you solution so others may learn who have the same problem in the future? Thanks!
Taylor - Can you share you solution so others may learn who have the same problem in the future? Thanks!
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· #10525
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Issues with Using the Fabric test network tutorial
I'll try to replicate on my Windows 10 box and let you know. For normal dev I use MacOSx.
I'll try to replicate on my Windows 10 box and let you know. For normal dev I use MacOSx.
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· #10517
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Error - "scripts/createChannel.sh: line 40: osnadmin: command not found" while bringing up Test Network.
#network
#testnetwork
Hi Sumitvedpathak, This error occurs when your images are not 2.3 or later. Download 2.3 or latest and it should work. OSN Admin is not supported on earlier versions. Also make sure you are on the 2.3
Hi Sumitvedpathak, This error occurs when your images are not 2.3 or later. Download 2.3 or latest and it should work. OSN Admin is not supported on earlier versions. Also make sure you are on the 2.3
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· #10439
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new ORG in a seperates machine hyperledger fabric (V2.2)
#organizations
#hyperledger-fabric
#fabric-chaincode
#fabric-questions
#network
Hello, byfn is deprecated in v2.2 in favor of test-network. If you have the VSCode extension for IBM you can run multiple orgs in the IDE by connecting to other nodes on different machines. Hope this
Hello, byfn is deprecated in v2.2 in favor of test-network. If you have the VSCode extension for IBM you can run multiple orgs in the IDE by connecting to other nodes on different machines. Hope this
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· #10215
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AWS cloud HSM with hyperledger
#hyperledger-fabric
Sorry, not yet. Will keep you posted.
Sorry, not yet. Will keep you posted.
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· #10201
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Hyperledger Fabric Reenroll Certificates Issue
#fabric-ca
#hyperledger-fabric
Hi Neeroz, Use this to convert your pem certs to base64: export FLAG=$(if [ "$(uname -s)" == "Linux" ]; then echo "-w 0"; else echo "-b 0"; fi) cat <insert path to .pem here> | base64 $FLAG I have don
Hi Neeroz, Use this to convert your pem certs to base64: export FLAG=$(if [ "$(uname -s)" == "Linux" ]; then echo "-w 0"; else echo "-b 0"; fi) cat <insert path to .pem here> | base64 $FLAG I have don
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· #10200
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Hyperledger Fabric Reenroll Certificates Issue
#fabric-ca
#hyperledger-fabric
You are most welcome, happy to help.
You are most welcome, happy to help.
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· #10189
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Hyperledger Fabric Reenroll Certificates Issue
#fabric-ca
#hyperledger-fabric
Hi Neeroz, Great questions! See my answers below. The default expiry is 1 year, but this can be configured by altering the expiry field (expressed in hours, so 1 year = 8760 hours). For security reaso
Hi Neeroz, Great questions! See my answers below. The default expiry is 1 year, but this can be configured by altering the expiry field (expressed in hours, so 1 year = 8760 hours). For security reaso
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· #10186
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Hyperledger Fabric Upgrade : Issue while Upgrading fabric from 1.4.4 to 2.2
#fabric
Hi Kamlesh, Are you using Raft for the orderer? Do you have any orderer logs?
Hi Kamlesh, Are you using Raft for the orderer? Do you have any orderer logs?
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· #10123
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Using AWS Hyperledger Template
Hi Benita, I am not sure which version of Fabric their template is based on, but deploying Fabric natively on Kubernetes works fine on AWS and Azure. It’s a little more work on your end but it gives y
Hi Benita, I am not sure which version of Fabric their template is based on, but deploying Fabric natively on Kubernetes works fine on AWS and Azure. It’s a little more work on your end but it gives y
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· #10113
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Internal 404s in Fabric documentation
Thanks Ry, I’ll have a look.
Thanks Ry, I’ll have a look.
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· #10110
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Updating CA server certs
Hi Suhan, See if this documentation answers your question. https://hyperledger-fabric.readthedocs.io/en/release-2.3/raft_configuration.html#tls-certificate-rotation-for-an-orderer-node Hope this helps
Hi Suhan, See if this documentation answers your question. https://hyperledger-fabric.readthedocs.io/en/release-2.3/raft_configuration.html#tls-certificate-rotation-for-an-orderer-node Hope this helps
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· #10105
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Use case scenario supply chain
Hyperchain Labs is working on a similar product integrating traditional payment rails for domestic U.S. (ACH) and cross-border payments (SWIFT). Tokens on-chain, fiat off-chain.
Hyperchain Labs is working on a similar product integrating traditional payment rails for domestic U.S. (ACH) and cross-border payments (SWIFT). Tokens on-chain, fiat off-chain.
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· #10097
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[ Hyperledger Fabric ] Orderer Endpoints Not Updating While Querying the Service Discovery After New Orderer Addition
Hi Kavin, I am really glad it worked for you and also appreciate you sharing the result so others can learn. Chris
Hi Kavin, I am really glad it worked for you and also appreciate you sharing the result so others can learn. Chris
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· #10071
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[ Hyperledger Fabric ] Orderer Endpoints Not Updating While Querying the Service Discovery After New Orderer Addition
Hello Kavin, I think you need to add the new orderer endpoint to both the system channel configuration and the application channel configuration. So it will take one more config update transaction on
Hello Kavin, I think you need to add the new orderer endpoint to both the system channel configuration and the application channel configuration. So it will take one more config update transaction on
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· #10059
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Can't invoke chaincode
#fabric-peer
Hi Kumar, The command should not be run while encapsulated in parentheses. Currently as stated in your request for help, you have: Try removing the parentheses like this: peer chaincode invoke -o orde
Hi Kumar, The command should not be run while encapsulated in parentheses. Currently as stated in your request for help, you have: Try removing the parentheses like this: peer chaincode invoke -o orde
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· #10041
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Update expired orderer org admin certificate and orderer certs
#fabric-questions
#fabric-orderer
#signcerts
#fabric
Ramesh, When you sign the channel config update transaction, it has to be with the old certs. Mattia, I am glad you were able to recover. Chris
Ramesh, When you sign the channel config update transaction, it has to be with the old certs. Mattia, I am glad you were able to recover. Chris
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· #10021
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Fabric contributor meeting - May 12, 2021 - any agenda topics?
Thanks Ry!
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· #10013
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