Uniswap / Uniswap/interface

Crash report: `Error: Invalid token address: 0xc5102fE9359FD9a28f877a67E36B0F050d81a3cc`

Open
#3,936 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
TypeScript
Stars
5.5k
Forks
5.4k
PR merge metrics
No merged PRs in 30d

Description

URL

https://app.uniswap.org/#/swap?chain=mainnet

swap state

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

Error

Error: Invalid token address: 0xc5102fE9359FD9a28f877a67E36B0F050d81a3cc

Stacktrace

Error: Invalid token address: 0xc5102fE9359FD9a28f877a67E36B0F050d81a3cc
    at e.get (https://app.uniswap.org/static/js/main.2ce6a487.chunk.js:1:507323)
    at https://app.uniswap.org/static/js/main.2ce6a487.chunk.js:1:670613
    at Object.Ta [as useMemo] (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2759031)
    at t.useMemo (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2668610)
    at S (https://app.uniswap.org/static/js/main.2ce6a487.chunk.js:1:670321)
    at Oe (https://app.uniswap.org/static/js/main.2ce6a487.chunk.js:1:633351)
    at fa (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2754298)
    at za (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2763865)
    at Yf (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2807589)
    at Cs (https://app.uniswap.org/static/js/2.bf7b8f1d.chunk.js:2:2793839)

Device data

{
  "ua": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.61 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "102.0.5005.61",
    "major": "102"
  },
  "engine": {
    "name": "Blink",
    "version": "102.0.5005.61"
  },
  "os": {
    "name": "Mac OS",
    "version": "10.15.7"
  },
  "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

Reproduce the crash at the provided Uniswap swap URL using the recorded swap state, then trace the invalid token address from the minified main.2ce6a487.chunk.js stack trace into the source. Done means the swap page no longer crashes for this state and the invalid address is handled appropriately.

Written by the indexing model from the issue text.

Assessment

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

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.