Crash report: `TypeError: e[t.feeTier] is undefined`
Open
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Description
URL
mintV3 state
{
"independentField": "CURRENCY_A",
"typedValue": "",
"startPriceTypedValue": "",
"leftRangeTypedValue": "0.000129",
"rightRangeTypedValue": "0.000517"
}
Error
TypeError: e[t.feeTier] is undefined
Stacktrace
700/uv/n</l<@https://app.uniswap.org/static/js/main.5d1ce2e3.chunk.js:1:438279
700/uv/n<@https://app.uniswap.org/static/js/main.5d1ce2e3.chunk.js:1:438242
Aa@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1352918
t.useMemo@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1287938
700/uv/n<@https://app.uniswap.org/static/js/main.5d1ce2e3.chunk.js:1:437879
uv@https://app.uniswap.org/static/js/main.5d1ce2e3.chunk.js:1:439208
Wv@https://app.uniswap.org/static/js/main.5d1ce2e3.chunk.js:1:445085
ua@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1348185
Va@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1357752
$u@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1401476
Cs@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1387728
js@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1387656
Ss@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1387517
bs@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1384483
Xi/<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1333977
t.unstable_runWithPriority@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1411214
Gi@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1333754
Xi@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1333924
$i@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1333857
ws@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:1384804
notify@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:376437
t.notifyNestedSubs@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:377072
t.handleChangeWrapper@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:377140
v@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:486366
t.save/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:777351
ae/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:430162
oe/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:428319
re/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:427578
ne/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:426146
te/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:425342
ee/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:424535
ue/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:431230
le/init/middleware/A/A@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:435972
ae/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:430162
oe/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:428319
re/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:427578
ne/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:426146
te/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:425342
ee/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:424535
ue/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:431230
le/init/middleware/A/A@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:435972
o/</</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:147980
dispatch@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:487864
N/</</h/v<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:156510
c/u/</<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:149451
c/u/<@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:149556
n@https://app.uniswap.org/static/js/35.d35d34a0.chunk.js:2:156579
Device data
{
"ua": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:95.0) Gecko/20100101 Firefox/95.0",
"browser": {
"name": "Firefox",
"version": "95.0",
"major": "95"
},
"engine": {
"name": "Gecko",
"version": "95.0"
},
"os": {
"name": "Mac OS",
"version": "10.15"
},
"device": {},
"cpu": {}
}
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the crash from the provided add-liquidity URL using the recorded mintV3 state, then trace the minified main and chunk stack entries back to the source. Investigate how feeTier is handled in that flow; done means the page no longer throws and the reported add-liquidity path can proceed.
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
- 20/100