IBM Blockchain Platform provides a blockchain-as-a-service (BaaS) offering that allows blockchain components to be deployed in multiple cloud environments.
Questions tagged [ibm-blockchain]
249 questions
0
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1 answer
How to apply a pagination on IBM vs code chaincode for fabric?
I'm using an IBM-Blockchain platform VS code extension for one of my POC development. I want pagination on the Query function in fabric. Here is my demo example:
let queryString =
{
"selector": {
"isLink": isLink,
"f_id":f_id
…
Isha Padalia
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1 answer
Peer org1 could not join the channel
Peer Org1 could not join the channel.
Hide error details
the grpc web client timed out the proposal after 25.0 secs: (stitch) timeout waiting for grpc web proxy response
In this, im using IBM blockchain cloud plotform... But i'm getting thhis…
jeevan kotian
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0 answers
Error displaying Fabric Wallets: EACCES: permission denied, open '${Private key path}'
While working on IBM Blockchain Platform vs code extension,
after connecting to default local fabric network, some of the users of wallets don't load properly.
Their Attributes are "none" and extension gives the error at the title.
Two of them are…
Ali EKŞİ
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2 answers
Error in rebuild native npm-module of IBM vs code extesion for fabric
I'm working on the Visual Studio Code extension IBM Blockchain platform for hyperledger fabric. Already I had installed an IBM vs code extension. But when it goes in to rebuild a native node module. It's thrown an error which is
Failed to activate…
Isha Padalia
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0
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1 answer
IBM Blockchain Extension Local Fabric startup error
When I use the IBM Blockchain Platform Extension to launch the project, and reported the following error:
[2020/2/22 下午12:31:53] [INFO] Starting IBM Blockchain Platform Extension
[2020/2/22 下午12:31:53] [INFO] Attempting to require dependency:…
Destin Xiao
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1 answer
How to create a custom network in hyperledger fabric with ansible?
I'm trying to create a demo network with 2 organization with 1 peer in each using vs code and ibm blockchain platform,I tried creating json files but things got complicated with the wallet.so with the new fabric update things should be easier with…
Arwa Nashaat
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1 answer
Getting error as : Error: Client.createUser parameter 'opts mspid' is required
I am trying to use the IBM blockchain. I have created the setup on IBM blockchain, now I am trying to register the user though node-SDK from on the IBM blockchain, however, I am getting an issue when I am trying to register the app-admin to IBM…
Abhirock
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1 answer
Need of admin for the first time in Blockchain?
whenever I look for a new blockchain project it is asked to make an admin first before adding any other members. And also whenever I instantiate a new build I have to create an admin. Why is it required? Why can't I directly create members and start…
V_for_Vj
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JSON error when following IBM tutorial on Hyperledger Fabric on Visual Studio Code
I am trying to deploy demo tutorial on IBM Hyperledger plugin for Visual Studio Code. I had no problems some weeks ago but when trying to do it again I am facing getting the error pasted below (error arises when I try to Instantiate the Smart…
icordoba
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Error querying channels: identity 'admin' isn't enrolled, or loaded
Installed VSCode
installed IBM BLOCKCHAIN PLATFORM EXTENSION
While starting the local fabric getting error
[10/31/2019 2:41:30 PM] [INFO] rem Join peer0.org1.example.com to the
channel.
[10/31/2019 2:41:30 PM] [INFO] docker exec -e
…
Suma Satiwada
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1 answer
Is there a way do add encryption to a specific value in chaincode with javascript
I want to know if there is a library for encrypting data on the chaincode for node.js, and if there is, how do i use it? or is there somewhere that explains the functions?
I've seen the chaincode encryption section in the Chaincode for Developers…
Oninik
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3 answers
Failed to start Local Fabric
VSCode Extension IBM Blockchain platfrom , While running the fabric getting this error in Windows:
Error: No such container:
fabricvscodelocalfabric_peer0.org1.example.com [10/23/2019 3:37:43 PM]
[INFO] Error: No such container:
…
Suma Satiwada
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0
votes
1 answer
Choose only endorsing peers when performing query transaction - Node SDK
Is there a way to invoke setEndorsingPeers() when calling contract.evaluateTransaction()?
Is there any other way to achieve it?
The issue I am having is the following:
I am having two organizations and each of them has two peers: peer0 and…
Nemanja Beric
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0 answers
IBM Blockchain Cloud Service is not Approved
I created one Blockchain service on IBM cloud on the 14th of Oct. But it was not approved till.
It's showing text, will notify you by email when the service is available.
Does anyone have an idea about how many days it will take to approve?
Any…
Isha Padalia
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0
votes
1 answer
IBM Hyperledger Fabric : can't resolve reference Object from id MyObject#
I'm running a sample smartcontract in typescript with the VSCodeExtention IBM Blockchain Platform.
I just follow this step with the extention :
Create new project (in typescript)
Package this project
Install the smart contract
Instantiate the…
jdc
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