Crash report: `TypeError: Cannot convert undefined or null to object`

URL

https://ranges.fi/#/add/ETH/0xd2877702675e6cEb975b4A1dFf9fb7BAF4C91ea9/10000

mintV3 state

{
  "independentField": "CURRENCY_A",
  "typedValue": "5000",
  "startPriceTypedValue": "",
  "leftRangeTypedValue": "28.784400",
  "rightRangeTypedValue": "35.156900"
}

Error

TypeError: Cannot convert undefined or null to object

Stacktrace

TypeError: Cannot convert undefined or null to object
    at https://ranges.fi/static/js/main.86bee8dd.chunk.js:1:326484
    at Ns (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2064154)
    at t.unstable_runWithPriority (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2081967)
    at qi (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2004325)
    at Ms (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2063615)
    at https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2063526
    at L (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2081026)
    at MessagePort.O.port1.onmessage (https://ranges.fi/static/js/4.fe420e3e.chunk.js:2:2079748)

Device data

{
  "ua": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "98.0.4758.102",
    "major": "98"
  },
  "engine": {
    "name": "Blink",
    "version": "98.0.4758.102"
  },
  "os": {
    "name": "Mac OS",
    "version": "10.15.6"
  },
  "device": {},
  "cpu": {}
}

Reproduce the crash at https://ranges.fi/#/add/ETH/0xd2877702675e6cEb975b4A1dFf9fb7BAF4C91ea9/10000 using the reported mintV3 state. The stack trace identifies only minified deployed JavaScript, not a source file or test, so locate the corresponding source entry point before investigating. Done means this URL no longer raises the reported TypeError.