Welcome to the Linux Foundation Forum!

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
Query related to new features added after 30th June 2022. Answered	kuldeep.narvekar July 2022	1	12	fcioanca July 2022
About desktop image of Ubuntu 20.04.2.0 LTS (Focal Fossa) set up Answered	joshuali June 2022	3	103	coop June 2022
peer channel list not working Answered	hblockchain January 2022	4	555	Bobbijn June 2022
Permission Denied: curl -sSL http://bit.ly/2ysbOFE \| bash -s -- 2.2.2 1.4.9	farukansari March 2022	2	191	Bobbijn June 2022
Moved: [For course developer's]: typo in a LAB 8 Closed	fcioanca June 2022	0	1	fcioanca June 2022
./network.sh: line 182: /usr/local/bin/docker-compose: Permission denied	king612 June 2022	0	41	king612 June 2022
Moved: Is any reason why author of Lab 6 don't used "\" in long docker commands ? Closed	fcioanca June 2022	0	1	fcioanca June 2022
transport: error while dialing: dial tcp 127.0.0.1:7050: connect: connection refused	alebaffa June 2021	10	9.9K	georgemac510 June 2022
Lab 4.1. chaincode invoke error - how to specify sequence/package_id	herman77057 May 2022	1	54	Bobbijn May 2022
Lab 4.1 No invocation	fernet January 2022	6	194	herman77057 May 2022
Lab 8.1 Error: endorsement failure during invoke Answered	cdervan March 2022	6	2.3K	Bobbijn April 2022
Practice examine or advice on how to prepare for CHFD? Answered	sam777 January 2022	6	93	Bobbijn April 2022
Lab 4.1 chaincode deployment error	arka.debnath June 2021	3	173	Bobbijn April 2022
How to install chaincode behind a proxy? Question	aksh017 March 2022	1	293	aksh017 March 2022
Channel not created with test-network	SumitVedpathak August 2021	5	954	Bobbijn March 2022
Mac OS extension blocked installing Virtual Box Answered ✓	king612 February 2022	9	364	Bobbijn March 2022
LFD272 BUG: await ctx.stub.setStateValidationParameter() error. It freezes the channel.	davidfdr December 2021	6	203	basilky March 2022
Issue while creating network hyperledger 2.2. Answered	madhu95 January 2022	3	214	basilky March 2022
Lab 2.1 Error when spinning up network Answered ✓	linxlearner February 2022	11	150	basilky March 2022
Lab 1. Environment Setup and Fabric Installation	deehill March 2022	4	83	deehill March 2022
Pratice test Answered	RDLIU February 2022	1	32	Bobbijn February 2022
Chaincode invoke function error Answered	kuldeep.narvekar January 2022	1	12	Bobbijn January 2022
Lab 4.1 install chaincode package problem	santesco January 2022	2	103	Bobbijn January 2022
submitTransaction.js Issue: Commit of tx failed.	oliveruas January 2022	3	64	Bobbijn January 2022
Peer channel list - 'peer' not found	Paul_Sheridan December 2021	4	716	Bobbijn December 2021
Function delState in "Simple Interaction with Ledger Data: getState, putState, delState" content	agiove December 2021	1	41	Bobbijn December 2021
Lab 4.1 : Chaincode registration failed: Answered	nerlekarneeraj October 2021	2	265	nerlekarneeraj November 2021
Using MacOS for Lab? Answered	sam777 October 2021	1	23	Bobbijn October 2021
Lab 4.1. Pag 29. chaincode invoke error	matisalimba October 2021	2	44	Bobbijn October 2021
How bookmark works in pagination? Answered	SumitVedpathak October 2021	1	123	Bobbijn October 2021