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Questions tagged [stellar]

Stellar is a distributed ledger system. It has a dedicated stackexchange at stellar.stackexchange.com.

Stellar is a distributed ledger system. There are multiple components to the platform and APIs in multiple languages. It has a dedicated stackexchange at stellar.stackexchange.com. This tag should not be confused with stellar.js, which is an unrelated javascript library.

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Which Kubernetes pattern is appropriate for the peer to peer scenario where peers have slightly different configuration?

I'm trying to run private stellar blockchain infrastructure on kubernetes (not to join to existing public or test stellar network) but my question can be generalized to the scenario of running any peer to peer services on kubernetes. Therefore, I…
Bakir Jusufbegovic
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Sending transaction on test doesn't actually decrease balance

I'm using the Stellar Java SDK to try send some transaction on the test net. The transaction seems to go through (no error) but when I check the balance of the sender of receiver, the balance is the same. Is this normal behaviour on the testnet ?
Johny19
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Getting NullPointerException on KeyStore.aliases() in Crashlytics reports for Android

Crashlytics report for my android app shows that a considerable number of my users are getting the following null pointer exception. Most of my users who get this error are on Android 6. It happens only when the build is obfuscated. The crash is…
Tony
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How to send Lumens to an uninitialised stellar address pragmatically

I am new to stellar so please bear with my question if it sounds too basic. So, using the stellar laboratory, I created two accounts lets name 1 and 2. I funded the 1st account with test-net coins using friend-bot and left the 2nd account empty. Now…
Paras
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How much does it cost to exchange 100 USD for EURs on Stellar Network

i'm trying to understand the Stellar technology but i have some doubts about the Anchors. As i understand it, the "key point" in transfer real money on the network is the Anchor. An Anchor is a trusted entity that can take real money and issue…
Ve9
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Is there any way to insert a unique ID to Ledger Nano X?

My current project involves utilising the Ledger Nano X hardware wallet, and I need to assign a unique identifier to the device. Specifically, I am looking to input a unique ID into Ledger Nano X hardware wallet. I looked at the Ledger…
Muhammed Jishin Jamal TCP
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Error: TypeError: Cannot read property 'toXDRObject' of undefined

I am using stellar-sdk in nodejs to make a sell offer and it is showing the error below: Error: TypeError: Cannot read property 'toXDRObject' of undefined My code: import StellarSdk from 'stellar-sdk'; const stellarServer = new StellarSdk.Server( …
Gia
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My node is down because of a bad stellar-core.cfg configuration in stellar network

I have created a validator node in the Stellar network. But it is being down automatically because of bad configuration. What do I have to do or change? My VPS size is 250GB & CPU is…
Blockchain Pod Lead
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Access to XMLHttpRequest at has been blocked by CORS policy in my flutter web app

I am using the Stellar networks flutter Sdk and I'm trying to load a toml file from a domain at "https://soneso.com/.well-known/stellar.toml" but I keep getting this error "Access to XMLHttpRequest at 'https://soneso.com/.well-known/stellar.toml'…
macphail magwira
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stellar docker image db init failing after entering password

First time trying to run stellar docker image in persistence mode and receiving this error after entering & confirming new password: pq: password authentication failed for user "stellar" docker cmd docker run --rm -it -p "8000:8000" -v…
Will Lopez
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Things to be taken care Before Running Stellar Horizon Test Cases

I have cloned the Stellar Horizon Repo from GitHub written in Go. I thought to run the test cases first.where the test cases have been written by using GINKGO Testing Framework. I have been running the test cases using ginkgo command eg : ginkgo…
sayoojmandodi
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Different results decoding stellar seed in debug and build release for Android

Trying builded application in Google Play which is basically a stellar wallet and found that I'm getting different results with flutter run and in builded version while decoding seed or mnemonic for wallet import. How can I solve this? Is this…
CreativeLambda.com
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Has anyone migrated Stellar's Docker Compose to Kubernetes and fixed the issue with Stellar Horizon DB?

I may be encountering the same issue described in Horizon: does not exit if database connection fails #898 (https://github.com/stellar/go/issues/898) but with a different set up scenario. I am in the process of migrating…
Todd Kaplinger
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tx_bad_seq error when funding the account in stellar private network

I am trying to create a Stellar Standalone network using my own network passphrase. I m able to set up stellar-core and horizon in my private network and it is working fine, I m able to get the root account balance through my nodejs code. But I m…
Vijin
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How to decode stellar XDR

I am working on stellar blockchain and need to decode stellar XDR which is in GO language. I know how to decode using JavaScript but couldn't find a way to do it in GO. //JS code const {Transaction} = require('stellar-base') const parsedTx =…
Thanan_Jaje
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