Uniswap / Uniswap/interface

Internal JSON-RPC call error (Polygon, v3, LP position page)

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bug
Dominant language
TypeScript
Stars
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Forks
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Description

Bug Description

On the page of a specific univ3 LP position, the console is full of JS errors and the dollar values of balances don't load.
Transactions work fine.

Steps to Reproduce

  1. Go to the page of a specific univ3 LP position

Expected Behavior
Dollar balances should load

Additional Context
Three error messages return:

  1. Internal JSON-RPC call error.
  2. Failed to fetch multicall chunk.

Error: missing revert data in call exception [ See: https://links.ethers.org/v5-errors-CALL_EXCEPTION ] (error={"code":-32603,"message":"Internal JSON-RPC error.","data":{"code":-32000,"message":"out of gas"},"stack":"{\n \"code\": -32603,\n \"message\": \"Internal JSON-RPC error.\",\n \"data\": {\n \"code\": -32000,\n \"message\": \"out of gas\"\n },\n \"stack\": \"Error: Internal JSON-RPC error.\\n

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

Start by reproducing the issue on a specific Uniswap v3 LP position page on Polygon and inspect the console errors around the dollar-balance request, multicall chunk, and JSON-RPC call. Done means the dollar balances load and these errors no longer occur, while transactions continue to work.

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
Mostly clear
Newbie friendliness
35/100

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