EstimateGas failed removeLiquidityWithPermit
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- Dominant language
- TypeScript
- Stars
- 5.5k
- Forks
- 5.4k
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Description
Unable to remove liquidity from Uniswap (with both ETH and WETH pair) as it is throwing an error which says "cannot estimate gas; transaction may fail or may require manual gas limit" or "UNPREDICTABLE_GAS_LIMIT"
- Liquidity added to the pair address - 0x50f3886e38ffe70d0b9a3305535f03c4e014067b
- Address used to add/remove liquidity - 0x4228B7719f88d8936072AAb5A9ec700d05719267
- Happening on the MainNet
Expected Behavior
Should be able to successfully remove the liquidity.
Additional Context
Please check the screenshot for more details on the error
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
Start by reproducing the removeLiquidityWithPermit failure on Mainnet with the pair address and wallet address given in the issue, then trace the interface entry point that prepares this transaction. Compare the ETH and WETH cases and confirm the fix by verifying that liquidity can be removed without an UNPREDICTABLE_GAS_LIMIT error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- blockchain
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 28/100