Budget: 2000 UAH Deadline: 1 day
Good day!
We are The Dev Company, a team with experience working on Web3 projects, Next.js, Wagmi, Ethers, and Viem.
The error you described (`Cannot convert undefined to a BigInt`) most often occurs because at the moment of calling `BigInt(...)`, one of the parameters is `undefined`. Most likely, this value comes from a form or is incorrectly passed or not initialized before sending. We are ready to quickly localize the source of the problem, check the data transfer logic, parameter typing, and fix the error.
What you will receive:
– Prompt code and parameter transfer logic audit;
– Error fix with verification of all dependent components;
– Testing to confirm that the problem does not recur.
Our stack:
– Next.js, React
– TypeScript
– Wagmi, Viem, Ethers
– Solidity / smart contracts
– GitHub, Vercel, Hardhat / Foundry
We can immediately join the repository and provide a solution in a short time.
We are ready to discuss details; the price for the fix will depend on the scope, but preliminarily within 1000–2000 UAH, depending on complexity.
We look forward to an invitation or additional information.
Best regards,
The Dev Company
