Error in lazyMInt using Rarible plugin v0.045

Great tuto!!, I create my version and I test in Rinkeby fine, but when I test in mainet the minter not work, the error say that the chain is incorrect.

The error is equal that

But I use the Rarible plugin version 0.0.45 but the minter not work in mainnet yet

Can you help me?

Can you screenshot the error you see?