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Why a contract with only one variable produces lots of EVM code?

Here is a great explanation, on a pretty similar code:
tikonoff's user avatar
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Received `NotActivated` error when debugging my foundry test

This is likely due to you not using the correct evm_version. Some versions of the EVM only support certain opcodes. Be sure you set the correct version in your foundry.toml. For PUSH0, you'd need to ...
Patrick Collins's user avatar
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invalid opcode: opcode 0x5f not defined

I had same error. This is how I fixed it. To fix this error make sure solidity version is less that 0.8.20. I used 0.8.19 both in .sol file and package.json For specific version in package.json use ...
Devloper's user avatar

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