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
Stars
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Forks
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PR merge metrics
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Description

URL

https://app.uniswap.org/#/add/ETH/0x3a8B787f78D775AECFEEa15706D4221B40F345AB/3000?chain=arbitrum&minPrice=14494.400000&maxPrice=110783.024020

mintV3 state

{
  "independentField": "CURRENCY_B",
  "typedValue": "26.908941796400789726",
  "startPriceTypedValue": "",
  "leftRangeTypedValue": "14494.400000",
  "rightRangeTypedValue": "110783.024020"
}

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 xo (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1944504)
    at Cu (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1956294)
    at t.unstable_runWithPriority (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1976844)
    at Kf (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1899384)
    at Iu (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1954252)
    at wu (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1950338)
    at https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1899607
    at t.unstable_runWithPriority (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1976844)
    at Kf (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1899384)
    at Xf (https://app.uniswap.org/static/js/3.dbad261b.chunk.js:2:1899552)

Device data

{
  "ua": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "102.0.5005.63",
    "major": "102"
  },
  "engine": {
    "name": "Blink",
    "version": "102.0.5005.63"
  },
  "os": {
    "name": "Windows",
    "version": "7"
  },
  "device": {},
  "cpu": {}
}

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

The report provides a reproduction URL, mintV3 state, browser details, and a minified stack trace, but no repository files or tests. Start by reproducing the add-liquidity flow with the supplied state and use the removeChild stack trace to locate the relevant source; done means the flow no longer crashes in the reported scenario.

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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