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#bug; Uniswap V2 Ethereum Bug #2444

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melotik opened this issue Dec 14, 2023 · 0 comments · Fixed by #2445
Closed

#bug; Uniswap V2 Ethereum Bug #2444

melotik opened this issue Dec 14, 2023 · 0 comments · Fixed by #2445
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@dhruv-chauhan
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bug Something isn't working p0 high priority

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@melotik
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melotik commented Dec 14, 2023

Describe the bug
Overflow error. I believe we have had this issue before, we should make a fix that prevents this from happening.

Note: There is an issue with the graph that this error is not highlighted on the subgraph page, so it seems fine until you look at the logs.

Subgraphs Affected

Error Log

Subgraph instance failed to run: transaction 4b6ad5c5b68b0963e11ff5c1525ae026fbcc59e190385dc0adc4d1b252fb7e8a: Mapping aborted at ~lib/@graphprotocol/graph-ts/common/collections.ts, line 150, column 9, with message: overflow converting 0x0000000000000000000000000000000000000000000000000000000067e53c31 to i32\twasm backtrace:\t    0: 0x3ea0 - <unknown>!src/common/getters/getOrCreateToken\t    1: 0x430a - <unknown>!src/common/creators/createLiquidityPool\t    2: 0x4bdb - <unknown>!src/mappings/factory/handlePairCreated\t in handler `handlePairCreated` at block #18746374 (9b095ecb52fd2d2e8a549aac4e639dbb961ecc6b1e91e6990f3d5ba93e3c6658), code: SubgraphSyncingFailure
@melotik melotik added bug Something isn't working p0 high priority labels Dec 14, 2023
@melotik melotik moved this from Discussions to Assigned for Fixes in Subgraph Development Dec 14, 2023
@dhruv-chauhan dhruv-chauhan linked a pull request Dec 18, 2023 that will close this issue
fix(#patch); uniswap-v2-ethereum; add broken ERC20 tokens #2445
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@dhruv-chauhan dhruv-chauhan moved this from Assigned for Fixes to Ready for Review in Subgraph Development Dec 21, 2023
@github-project-automation github-project-automation bot moved this from Ready for Review to Deploy To Hosted Service in Subgraph Development Dec 25, 2023
@dhruv-chauhan dhruv-chauhan moved this from Deploy To Hosted Service to Backfill in Subgraph Development Dec 25, 2023
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@dhruv-chauhan dhruv-chauhan

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bug Something isn't working p0 high priority
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Subgraph Development
Status: Backfill
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fix(#patch); uniswap-v2-ethereum; add broken ERC20 tokens dhruv-chauhan/subgraphs
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@dhruv-chauhan @melotik