Crash report: `Error: Invariant failed`

URL

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

swap state

{
  "INPUT": {
    "currencyId": "0xA2b4C0Af19cC16a6CfAcCe81F192B024d625817D" #Kishu Inu
  },
  "OUTPUT": {
    "currencyId": "0xB8c77482e45F1F44dE1745F52C74426C631bDD52" # BNB
  },
  "independentField": "INPUT",
  "typedValue": "31.082314335",
  "recipient": null
}

Error

Error: Invariant failed

Stacktrace

Error: Invariant failed
    at r (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:226831)
    at new t (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:65523)
    at Function.t.fromFractionalAmount (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:65716)
    at t.f.quote (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:68751)
    at n.get (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:3124524)
    at https://app.uniswap.org/static/js/main.aee90dfe.chunk.js:1:796587
    at Object._i [as useMemo] (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:3038167)
    at t.useMemo (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:2942199)
    at Kh (https://app.uniswap.org/static/js/main.aee90dfe.chunk.js:1:796538)
    at oi (https://app.uniswap.org/static/js/3.89dbd6cd.chunk.js:2:3033434)

Device data

{
  "ua": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.74 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "99.0.4844.74",
    "major": "99"
  },
  "engine": {
    "name": "Blink",
    "version": "99.0.4844.74"
  },
  "os": {
    "name": "Windows",
    "version": "10"
  },
  "device": {},
  "cpu": {
    "architecture": "amd64"
  }
}

Reproduce the crash at the provided Uniswap swap URL using the reported swap state, then trace the stack from fromFractionalAmount through quote and the useMemo call. Identify the source entry point corresponding to the minified stack and verify that the Kishu Inu-to-BNB swap no longer throws an invariant error.