0

Hi, I' m tring to deploy Uniswap V3 subgraph to a local graph node that is connected to a local ethereum node on the goerli network.

The OS is xubuntu v21.10 . The node is hyperledger besu v22.1.2. The graph-node version is 0.26.0 and run with docker-compose .

In the subgraph.yaml i have removed this: graft: base: block:

Because i haven't this subgraph deployed local, i changed the network to goerli and the start block to '7011478'. For the deploy I use these commands:

yarn
yarn codegen
yarn create-local
yarn deploy-local

After deployment and after some blocks have been indexed I get this error:

ERROR:

 Handler skipped due to execution failure, error: Mapping aborted at ~**lib/@graphprotocol/graph-ts/index.ts**, line 811, column 4, with message: **Value is not a BigInt**. wasm backtrace:        0: 0x25f8 - <unknown>!**src/types/schema/Token#get:decimals**       1: 0x2611 - <unknown>!~**lib/@graphprotocol/graph-ts/index/BigDecimal#constructor**     2: 0x29e3 - <unknown>!src/mappings/
**position-manager/handleDecreaseLiquidity**    , **handler: handleIncreaseLiquidity**, block_hash: 0x41ea414f5ef6ef940b2b0557d0f403f8b2c1c32c22616dd4d45e0cf3a81dc8d0, block_number: 7011552, sgd: 1, subgraph_id: 
QmNwsfk3kJi8zzmBDVEiCGqioRnpyZM1iSTPPVYVNyDsop, component: SubgraphInstanceManager

Does anyone have any idea what it could be?

Improve this question
2
  • It looks like you are trying to deploy a Uniswap V3 Subgraph , can you please show the subgraph yaml file ? and reveal more details in which chain(layer) you trying to deploy subgraph.
    – Archi
    Jun 29, 2022 at 18:40
  • 1
    Hi, I tried to deploy it on the goerli testnet. I downloaded the subgraph from github, the subgraph.yaml is this: github.com/Uniswap/v3-subgraph/blob/main/subgraph.yaml . I removed the lines 6, 7, 8: #graft: # base: QmPrb5mvZj3ycUugZgwLWCvK93jfXfhvfjRXrFk4tRmyCX # block: 14292820 I changed the network from 'mainnet' to 'goerli' , and the startBlock to 7011478 If you need more details just let me know. Thank you for your support
    – THE_PRINCE
    Jul 10, 2022 at 15:57

0

Reset to default

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.