Yuga Labs blockchain vice president Quit warned the community that holders of NFT collections using the ERC721C or ERC1155C standard may temporarily be unable to claim assets through NFT claim websites. According to Foresight News, the restriction can be lifted by enabling "7702 delegate OTC" in transfer validator settings or by adding specified Ethereum and ApeChain addresses to the 7702 delegated address whitelist.

Some NFT collections are already affected, and collections controlled by Yuga Labs are expected to be fixed by tomorrow.