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LFD272 Class Forum - Discontinued

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

Discussion	Started By	Replies	Views	Most Recent
Lab 4.1 chaincode deployment error	arka.debnath June 2021	3	173	Bobbijn April 2022
LFD272 has been updated to Fabric 2.2 (6.3.2021)	fcioanca June 2021	1	43	Bobbijn June 2021
I have some doubt regarding Certified Hyperledger Fabric Developer certification examination. Answered	kuldeep.narvekar June 2022	3	122	aipirvu October 2022
peer channel list not working Answered	hblockchain January 2022	4	551	Bobbijn June 2022
Using MacOS for Lab? Answered	sam777 October 2021	1	22	Bobbijn October 2021
transport: error while dialing: dial tcp 127.0.0.1:7050: connect: connection refused	alebaffa June 2021	10	10K	georgemac510 June 2022
Confusion regarding Fabric Version	Rajatsharma May 2021	9	62	fcioanca May 2021
Could not create work tree dir 'fabric-samples': Permission denied	nerlekarneeraj November 2020	8	2.1K	Bobbijn February 2021
ERROR: for orderer.example.com Cannot create container for service orderer.example.com: Conflict.	gorkao2 March 2023	2	81	Bobbijn March 2023
LF Portal (trainingportal.linuxfoundation.org) Planned Maintenance (Oct 20, 2024 04:00-07:00 UTC)	fcioanca October 2024	0	1	fcioanca October 2024
Multiple TLS Errors in Hyperledger Fabric (Orderer, Client, Peer Chaincode Installation) Question	rishu1412 October 2024	0	22	rishu1412 October 2024
Lab 2.1 Development Environment set up Answered	tisa May 2024	3	73	Bobbijn May 2024
Lab 4.1, not able to run invoke query. encountered an error "endorsement failure during invoke" Answered	sabina35 March 2024	3	97	pratyushsharma November 2024
Apple M1: Channel creation failed: orderer client failed to connect to localhost:7050 Answered ✓	skyrocket55 March 2024	3	325	skyrocket55 March 2024
Apple M1: The requested image's platform (linux/amd64) does not match the detected host platform Answered ✓	skyrocket55 March 2024	2	2K	Bobbijn March 2024
cannot find package "io/fs" in any of (hyperledger fabric chaincode build) Answered	fish.123 November 2023	1	172	Bobbijn November 2023
when I build fabric chaincode (go) by fabric-sdk-go,I have the question Answered	fish.123 November 2023	1	41	Bobbijn November 2023
lab 4.1. Problem while running command peer channel list Answered	sabina35 November 2023	2	51	sabina35 December 2023
SECTION 11 - Gateway/Connection Profiles - Can't find connection-org1.yaml in the repository	firminosilva August 2023	1	31	Bobbijn August 2023
Not able to install go lang chaincode in my hyperledger fabric network with any version Answered	rbadrana July 2023	5	653	Bobbijn November 2023
Unexpected results after executing getHistory to read history of asssets	javierpc January 2023	3	41	Bobbijn January 2023
What are the consequences of one peer endorse a transaction as valid and the same transaction endors	dgopikumar January 2023	1	21	Bobbijn January 2023
Doubt regarding Hyperledger Fabric Developer certification	kuldeep.narvekar December 2022	0	12	kuldeep.narvekar December 2022
Doubt regarding Hyperledger Fabric Developer certification Answered	kuldeep.narvekar December 2022	1	33	fcioanca December 2022
Not able to install Chaincode Answered	gauravgoenka17 December 2022	3	575	Bobbijn March 2023
Getting error when i run ./network.sh createChannel Answered	vivek9680 November 2022	3	42	Bobbijn November 2022
How to fix Error when attempting to peer channel list Answered	financexord123 November 2022	3	304	Bobbijn November 2022
Labs in golang. Error: chaincode install failed with status: 500	jaime1008 November 2022	1	966	Bobbijn November 2022
Lab 4 Invoke Command Failing ("Chaincode registration failed")("Exited with 254")	bpmalik August 2022	4	481	Bobbijn February 2023
Hyperledger Fabric Create Channel issue... Answered	ishfaqalam July 2022	2	415	ishfaqalam July 2022