Questions tagged [hyperledger-aries]
8 questions
4
votes
1 answer
Aca-py 0.6.0: INFO Ledger instance not provided error/bug?
i am new to Hyperledger Aries and i can´t figure out what i am doing wrong.
Environment:
Ubuntu16LTS
Docker 18.09.7 build 2d0083d
hyperledger-aries-python version: 0.6.0 (sourcecode)
From the aca-py repo…
Futureman2007
- 161
- 10
0
votes
1 answer
Am i issuing the credential correctly with hyperledger aries?
i'm trying to issue the credential from my cloud agent to the mobile agent running Aries-Bifold.
inside my cloud agent i'm using:
const anonCredsCredentialExchangeRecord =
await cloudAgent?.agent?.credentials.offerCredential({
…
Simone Tosatto
- 53
- 7
0
votes
0 answers
How to generate a signature and send a valid request in indy-vdr using Python?
I want to send a ledger request in Hyperledger Indy using indy-vdr Python. To do that, I think I need to generate a signature.
My attempts to send a nym_request in Python without valid signatures result in errors like this:
indy_vdr.error.VdrError:…
hackinghorn
- 133
- 6
0
votes
1 answer
React-native: Error with npm install; dependency issues
This is the issue I am facing when running npm install to install dependencies for the application I am trying to run. I'm new to Node and React:
> cd core && npm ci
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR!…
Sam O'Neill
- 1
- 2
0
votes
1 answer
Didexchange using InboundTransport for running 2 agents in localhost using aries-framework-go
I'm new to aries and I'm running an example of the code but I haven't been able to stablish a connection using the didexchange protocol.
I am creating two services using go, one running on port 5000 and other at 5005.
Here's my code:
func main() {
…
Ana Franco
- 1,611
- 3
- 24
- 43
0
votes
1 answer
Aries-Cloudagen-Python 0.6.0 release: Verify Credential before storing it in wallet
As of
https://github.com/hyperledger/aries-cloudagent-python/blob/1c7bc86b91cd10d472ad15cb52c09b9424e8175c/aries_cloudagent/protocols/issue_credential/v2_0/formats/ld_proof/handler.py#L470
in the current main branch, it seems that a credential is…
Futureman2007
- 161
- 10
0
votes
1 answer
Hyperledger Indy - VON-network error - Error initializing pool ledger
I am trying to run von-network on using docker. These are the steps that i followed.
Clone von-network repo form https://github.com/bcgov/von-network
Ran ./manage build
Then ./manage start --logs
At this point all the docker containers starts OK.…
Asad Hayat
- 368
- 2
- 20
0
votes
1 answer
What's the method in libindy to create a credential proposal?
The following aries RFC #36 mentions an opional step "propose-credential" https://github.com/hyperledger/aries-rfcs/blob/master/features/0036-issue-credential/README.md#propose-credential
Unfortunately I cannot find the method in the rust library:…
Jorge Alvarado
- 2,664
- 22
- 33