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LFS272 Class Forum

A discussion board for The Linux Foundation's LFS272 - Hyperledger Fabric Administration class.

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Lab3 - panic: runtime error: invalid memory address or nil pointer dereference
NiklaskkkkNiklaskkkk
9
434
NiklaskkkkNiklaskkkk
Lab 3: Failed verifying proposal creator verify local MSP principal
NiklaskkkkNiklaskkkk
2
249
NiklaskkkkNiklaskkkk
Lab 3 - ERROR: bad proposal response 500: access denied for [JoinChain][allarewelcome]
PaulAmehUgw1PaulAmehUgw1
3
297
eecszceecszc
Lab 1 : curl -sSL http://bit.ly/2ysb0FE |bash -s 1.4.0 not working
JayantMeshramJayantMeshram
4
131
etrelzetrelz
Lab 2 Start the Peer Container-syntax error
etrelzetrelz
1
35
etrelzetrelz
Lab 2: [main] InitCmd -> ERRO 001 Cannot run peer because init crypto folder does not exist?
thatgeekinitthatgeekinit
0
46
thatgeekinitthatgeekinit
Lab2 allarewelcome.block error
indirajithindirajith
9
85
thatgeekinitthatgeekinit
ca.example container
etrelzetrelz
7
66
etrelzetrelz
Unable to update BatchSize
VladislavIvanovVladislavIvanov
0
37
VladislavIvanovVladislavIvanov
Lab 7: ERRO 041 [allarewelcome] Got error &{FORBIDDEN}
koakhkoakh
1
186
btaadminbtaadmin
Lab 4: Instantiat chaincode problem: peer container crash with Getting block information from block
koakhkoakh
4
131
NiklaskkkkNiklaskkkk
Error when installing version 1.4.0
beauson45beauson45
1
77
beauson45beauson45
Lab1: docker-compose Installation is missed, isn't it?
LasTorontoLasToronto
6
49
hanesoliveirahanesoliveira
Lab 1
jaqojaqo
3
41
jaqojaqo
Fix for CLI Error:WARN 001 CORE_LOGGING_LEVEL is no longer supported, please use the FABRIC_LOGGING
koakhkoakh
0
175
koakhkoakh
Error Starting Peer1: Error while loading installation package for ccname=ccForAll, ccversion=1.0
koakhkoakh
2
25
koakhkoakh
Lab 5: Updating Anchor Peer Error
KoushKillaKoushKilla
2
118
KoushKillaKoushKilla
Lab 7: error getting endorser client for install: context deadline exceeded
NiklaskkkkNiklaskkkk
9
1.2K
saikumar3349saikumar3349
Lab 12 - conf.yaml
NiklaskkkkNiklaskkkk
1
35
annumberhockerannumberhocker
error handling CouchDB request. Error:unauthorized, Status Code:401, Reason:You are not a server a
annumberhockerannumberhocker
2
92
BrettRBrettR
Major security hole in Hyperledger Fabric - Private Data
evantsangevantsang
1
101
annumberhockerannumberhocker
Raft
indirajithindirajith
1
35
fourticfourtic
LAB 7: jq: error: Could not open file org2_definition.json: No such file or directory
moolkotharimoolkothari
1
141
annumberhockerannumberhocker
Found many inconsistencies in Lab 7
annumberhockerannumberhocker
0
77
annumberhockerannumberhocker
Hyperledger Fabric Administration exam
Accepted Answer
beauson45beauson45
7
153
coopcoop
Lab1: Desktop vs. Server prompt
LasTorontoLasToronto
0
16
LasTorontoLasToronto
Updates in course content reg
indirajithindirajith
2
15
fcioancafcioanca
Fabric CA Attributes
ASAPBLOCKYASAPBLOCKY
0
16
ASAPBLOCKYASAPBLOCKY
Error downloading bin file
lacmachlacmach
0
16
lacmachlacmach
Instantiate Chaincode Fails - Tries to pull ccenv container
n3wh0dln3wh0dl
0
5
n3wh0dln3wh0dl