Uniswap / Uniswap/interface

Crash report: `NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.`

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Dominant language
TypeScript
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Description

URL

https://app.diffusion.fi/#/swap

swap state

{
  "INPUT": {
    "currencyId": "EVMOS"
  },
  "OUTPUT": {
    "currencyId": ""
  },
  "independentField": "INPUT",
  "typedValue": "",
  "recipient": null
}

Error

NotFoundError: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.

Stacktrace

Error: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.
    at Os (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1149109)
    at Cu (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1160921)
    at t.unstable_runWithPriority (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1181538)
    at Hi (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1103896)
    at Pu (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1158879)
    at vu (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1154965)
    at https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1104119
    at t.unstable_runWithPriority (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1181538)
    at Hi (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1103896)
    at Gi (https://app.diffusion.fi/static/js/4.19948d78.chunk.js:2:1104064)

Device data

{
  "ua": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "100.0.4896.127",
    "major": "100"
  },
  "engine": {
    "name": "Blink",
    "version": "100.0.4896.127"
  },
  "os": {
    "name": "Windows",
    "version": "10"
  },
  "device": {},
  "cpu": {
    "architecture": "amd64"
  }
}

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the crash at https://app.diffusion.fi/#/swap with the reported EVMOS input state in Chrome on Windows, then use the supplied minified bundle stacktrace to locate the relevant source. Done means the swap page no longer raises the removeChild NotFoundError for this state.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
frontend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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