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Questions about the Polkadot-JS API used to interact with Substrate-based chains using JavaScript.

2 votes
1 answer
44 views

Ongoing error closing council motions in Polkadot JS (No execution details available for thi...

Ongoing problem with closing council motions related to treasury proposals. Here is what we have tried so far. (1) At first, running an August 2022 version of the substrate kitchen sink node, the clos …
KathrynColleen's user avatar
1 vote

Ongoing error closing council motions in Polkadot JS (No execution details available for thi...

found this (https://github.com/polkadot-js/apps/issues/7790) suggesting that there are one or more offending props from before the runtime upgrade that cannot be decoded and that, like xmas lights, if …
KathrynColleen's user avatar
0 votes
Accepted

Dependency Errors While Running Yarn On Ubuntu For Local Installation of Polkadot-JS/apps

SOLVED - it turns out that the dependency errors do not actually affect the running or performance of the UI. Ignore them and proceed.
KathrynColleen's user avatar
1 vote
0 answers
43 views

How To Find The Slash Index?

My question is: When there is a deferred slash waiting to be applied, how do you find the INDEX for that slash? The council can propose a motion to cancel the deferred slash. That form requires the er …
KathrynColleen's user avatar
0 votes
1 answer
29 views

Dependency Errors While Running Yarn On Ubuntu For Local Installation of Polkadot-JS/apps

I am attempting to compile and run polkadot-JS/apps on Ubuntu cloud server (Digital Ocean). I have Node.JS and yarn installed. While running "yarn" in the polkadot-JS/apps folder, I get a number of de …
KathrynColleen's user avatar
0 votes
1 answer
42 views

Polkadot JS Apps UI - Treasury Proposals - Threshold met but proposals not listed as approve...

We are running a test chain based on the Substrate kitchen-sink node (code here: https://github.com/SparticleConcepts/Geode-Substrate) and using the https://polkadot.js.org/apps/ UI. We can submit a …
KathrynColleen's user avatar
1 vote
Accepted

Polkadot JS Apps UI - Treasury Proposals - Threshold met but proposals not listed as approve...

found this (https://github.com/polkadot-js/apps/issues/7790) suggesting that there are one or more offending props from before the runtime upgrade that cannot be decoded and that, like xmas lights, if …
KathrynColleen's user avatar
0 votes
2 answers
33 views

How To Alter A Clone of Add.tsx To Add One Specific Contract in Polkadot-JS?

We are trying to modify the Polkadot-JS/apps UI to add an app of our own. We have cloned the Contracts page to make our own page so that we can easily call the contract message functions. Contract, li …
KathrynColleen's user avatar
1 vote
2 answers
200 views

Problem Connecting Digital Ocean RPC Node to Polkadot-JS (NGINX Configuration Problem?)

I have established an RPC node on a Digital Ocean droplet and configured NGINX and SSL according to the instructions at the polkadot wiki. Configurations below. Connecting on wss://koabd.rocks or wss: …
KathrynColleen's user avatar
1 vote
Accepted

Problem Connecting Digital Ocean RPC Node to Polkadot-JS (NGINX Configuration Problem?)

SOLVED! Open the Nginx config for the site… sudo nano /etc/nginx/sites-available/MYSITE Erase EVERYTHING in the file (yes, everything) and set it back to just: server { server_name MYSITE; location / …
KathrynColleen's user avatar
2 votes
1 answer
524 views

NGINX Reverse Proxy JSON Parse Error

I have NGINX and SSL set up on Digital Ocean Linux Ubuntu, running an RPC node. The RPC node sees the Polkadot-JS/apps and accepts the connection but the Polkadot-JS/apps never sees anything in return …
KathrynColleen's user avatar
2 votes
Accepted

NGINX Reverse Proxy JSON Parse Error

This solutions is the same as for this question: Problem Connecting Digital Ocean RPC Node to Polkadot-JS (NGINX Configuration Problem?) SOLVED! Open the Nginx config for the site… sudo nano /etc/ngin …
KathrynColleen's user avatar
0 votes
1 answer
32 views

Auto-upload Contracts To UI OR Pre-Populate Dropzone In Modal For Adding Contracts on Polkad...

We are using a clone of the Polkadot-JS/apps. Our users will need to have several contracts loaded to the UI in order to use the apps. We want our users to be able to add an existing contract to their …
KathrynColleen's user avatar
2 votes
2 answers
57 views

Light Client (Smoldot) Connecting But Unable To Send Transactions

Implementing smoldot (substrate-connect) on a fork of the polkadot-JS. Connecting to a light node boot node works most of the time, but is intermittent. When we are able to connect via light client, …
KathrynColleen's user avatar