Crash report: `TypeError: Cannot read properties of undefined (reading 'tokens')`

URL

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

swap state

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

Error

TypeError: Cannot read properties of undefined (reading 'tokens')

Stacktrace

TypeError: Cannot read properties of undefined (reading 'tokens')
    at im (https://app.diffusion.fi/static/js/main.9c57c9f0.chunk.js:1:282983)
    at https://app.diffusion.fi/static/js/main.9c57c9f0.chunk.js:1:283581
    at Array.sort (<anonymous>)
    at https://app.diffusion.fi/static/js/main.9c57c9f0.chunk.js:1:285545
    at Object.useMemo (https://app.diffusion.fi/static/js/4.fe475264.chunk.js:2:1124316)
    at t.useMemo (https://app.diffusion.fi/static/js/4.fe475264.chunk.js:2:1042538)
    at dm (https://app.diffusion.fi/static/js/main.9c57c9f0.chunk.js:1:285523)
    at no (https://app.diffusion.fi/static/js/4.fe475264.chunk.js:2:1118351)
    at Xs (https://app.diffusion.fi/static/js/4.fe475264.chunk.js:2:1170809)
    at Tu (https://app.diffusion.fi/static/js/4.fe475264.chunk.js:2:1157983)

Device data

{
  "ua": "Mozilla/5.0 (Linux; Android 11; CPH1919) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "101.0.4951.41",
    "major": "101"
  },
  "engine": {
    "name": "Blink",
    "version": "101.0.4951.41"
  },
  "os": {
    "name": "Android",
    "version": "11"
  },
  "device": {
    "vendor": "OPPO",
    "model": "CPH1919",
    "type": "mobile"
  },
  "cpu": {}
}

Reproduce the crash at https://app.diffusion.fi/#/swap using the reported swap state, then trace the minified main.9c57c9f0.chunk.js stack around the sorting and useMemo calls. Done means the swap page handles this state without the undefined tokens error; the issue does not identify an unminified source file or test.