Kaleido, the Blockchain Business Cloud, is an all-in-one enterprise SaaS that radically simplifies the creation and operation of private blockchain networks.
Questions tagged [kaleido]
27 questions
7
votes
3 answers
Saving a plotly image not working with kaleido even though it is installed
I am trying to save a simple plotly figure to a directory. I understand it needs kaleido (I have version '0.2.1') and also at least plotly '5.3.1' which are installed.
However trying to save the image I get the following…
geds133
- 1,503
- 5
- 20
- 52
7
votes
6 answers
Unable to export plotly images to png with Kaleido
I have never used plotly before, and I have been trying to export a sample image code to png. I have installed plotly and kaleido and ran the code on python 3, but nothing happens.
#Here is the code:
import plotly.express as px
import numpy as np
…
Karol Duarte
- 123
- 1
- 1
- 8
5
votes
0 answers
Kaleido fails to start inside docker
I have a working plotly dash project that generates png files when I run it in my local environment. I now set up a docker container and generating png does suddenly not work anymore.
Error:
"File…
flo
- 51
- 1
3
votes
0 answers
Pyinstaller with Plotly & Kaledio
I am learning how to code in python and have written a script that generates charts using Pandas and Plotly/Kaledio. I was able to convert the python script into a windows executable however the distributable folder size is around 250MB, I was…
zeroz
- 121
- 10
2
votes
2 answers
R plotly::save_image / kaleido : static export from R not working
I am trying to save a static image from a plotly graph using plotly::save_image(), but everytime I run this function, Rstudio gets stack (busy red icon) and needs to be restarted. There is not any error message displayed.
I have run the following…
DS2022
- 21
- 2
2
votes
0 answers
Plotly dash export image with annotations in Python
I am basically trying to export an image that I annotated in dash by using plotly to a jpg without whitespaces legends, x axis, y axis etc.
I have found a workaround but I am not very happy with it. Workaround that I found is that by removing…
asdasd asdasd
- 21
- 2
2
votes
1 answer
How to determine correct contract compilation options?
I've successfully deployed my contract to Kaleido but I'm having trouble figuring out how to correctly verify it. Here is the source code deploys the contract and I've verified the the address printed by the last print statement appears in my…
Paymahn Moghadasian
- 9,301
- 13
- 56
- 94
1
vote
0 answers
Cannot save a plotly figure as png due to kaleido error
I keep getting the following error:
ValueError: Failed to start Kaleido subprocess. Error stream:
/home//Projects/Workspace 1/.venv/lib/python3.11/site-packages/kaleido/executable/kaleido: line 9: cd: too many…
Xtiaan
- 252
- 1
- 11
1
vote
1 answer
how to read asset on hyperledger fabric?
https://github.com/hyperledger/fabric-samples/blob/main/asset-transfer-basic/chaincode-go/chaincode/smartcontract.go
I installed the above contract on my blockchain network on Kaleido platform.
I created an asset like this :
{
"headers": {
…
Sunil Kumar
- 6,112
- 6
- 36
- 40
1
vote
0 answers
Kaleido not working on AWS due to glibc outdated
I have a django application app in which there is a model booking and the idea is that when someone books
the model calculates some metrics
generates a plotly figure and exports it statically
it sends a message to the respective user via…
ivanculet
- 65
- 5
1
vote
0 answers
Save image with fig.write_image in Python Plotly
I would like to save images within plotly fig.write_image using a forloop, where each image name includes a customized id and Timestamp value with a string format, shown below:
fig.write_image(f"{row.id},{row.Timestamp}.png")
**The id is 01-1 and…
nilsinelabore
- 4,143
- 17
- 65
- 122
1
vote
2 answers
Kaleido vm in read-only mode
I've successfully deployed the following contract on Kaleido:
pragma solidity ^0.4.0;
contract Greeter {
string public greeting;
function Greeter() {
greeting = 'Hello';
}
function setGreeting(string _greeting) public {
…
Paymahn Moghadasian
- 9,301
- 13
- 56
- 94
1
vote
1 answer
Can we modify block gas limit in Kaleido?
I am trying to deploy a smart contract on Kaleido Ethereum consortium, however, I am getting an error:
Failed to deploy the smart contract. Error: Error: Returned error: exceeds block gas limit
sherin abraham
- 11
- 1
1
vote
3 answers
Ethereum Transaction Error while calling a contract function from another contract
Following smart contract works fine in Remix and Ganache. However doesn't work on private ethereum blockchains like Kaleido or Azure. What am I missing. When I call setA it consumes all gas and then fails.
pragma solidity ^0.4.24;
contract TestA {
…
Mert Ozdag
- 13
- 3
0
votes
0 answers
Unable to export plotly image to png with Kaleido
Here's my code:
fig = px.pie(df.groupby('TypeObject').count(),
values='ID',
names=df.groupby('TypeObject').count().index,
…
