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    A discussion board for The Linux Foundation's LFD272 Hyperledger Fabric for Developers class.

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    LFD272 Class Forum - Discontinued

    A discussion board for The Linux Foundation's LFD272 Hyperledger Fabric for Developers class.
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    Lab 4.1, not able to run invoke query. encountered an error "endorsement failure during invoke"
    Answered
    3
    77
    LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (Oct 20, 2024 04:00-07:00 UTC)
    0
    3
    Multiple TLS Errors in Hyperledger Fabric (Orderer, Client, Peer Chaincode Installation)
    Question
    0
    25
    Lab 2.1 Development Environment set up
    Answered
    3
    61
    Apple M1: Channel creation failed: orderer client failed to connect to localhost:7050
    Answered ✓
    3
    277
    Apple M1: The requested image's platform (linux/amd64) does not match the detected host platform
    Answered ✓
    2
    1.7K
    lab 4.1. Problem while running command peer channel list
    Answered
    2
    48
    Not able to install go lang chaincode in my hyperledger fabric network with any version
    Answered
    5
    572
    cannot find package "io/fs" in any of (hyperledger fabric chaincode build)
    Answered
    1
    172
    when I build fabric chaincode (go) by fabric-sdk-go,I have the question
    Answered
    1
    44
    SECTION 11 - Gateway/Connection Profiles - Can't find connection-org1.yaml in the repository
    1
    37
    LAB 4.1: chaincode registration failed: container exited with 1
    7
    1.1K
    Lab setup: "ERROR: The Compose file './docker/docker-compose-ca.yaml' is invalid"
    Answered
    16
    2.5K
    Not able to install Chaincode
    Answered
    3
    556
    ERROR: for orderer.example.com Cannot create container for service orderer.example.com: Conflict.
    2
    82
    Lab 4 Invoke Command Failing ("Chaincode registration failed")("Exited with 254")
    4
    484
    Unexpected results after executing getHistory to read history of asssets
    3
    44
    What are the consequences of one peer endorse a transaction as valid and the same transaction endors
    1
    30
    Doubt regarding Hyperledger Fabric Developer certification
    Answered
    1
    36
    Doubt regarding Hyperledger Fabric Developer certification
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    11
    How to fix Error when attempting to peer channel list
    Answered
    3
    292
    Getting error when i run ./network.sh createChannel
    Answered
    3
    47
    Labs in golang. Error: chaincode install failed with status: 500
    1
    953
    I have some doubt regarding Certified Hyperledger Fabric Developer certification examination.
    Answered
    3
    124
    I am facing issue while installing simple chain code in hyperledger fabric 2.2.
    Answered
    6
    1.4K
    Tips on using latest version of docker Compose workaround for Prereq instruction typos
    2
    60
    Hyperledger Fabric Create Channel issue...
    Answered
    2
    382
    Lab 4.1: Chaincode Definition Approval fails
    Answered
    5
    122
    Doubt regarding certified Hyperledger Fabric Developer certification
    Answered
    3
    158
    Want to know Exam schedule procedure and their guidelines
    Answered
    1
    35

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