# ERC721 token uri error

**URL:** <https://forum.openzeppelin.com/t/erc721-token-uri-error/38694>\
**Category:** Smart Contracts\
**Tags:** erc721, solidity, etherscan-verify\
**Created:** [December 4, 2023, 7:35pm UTC](https://forum.openzeppelin.com/t/erc721-token-uri-error/38694 "2023-12-04T19:35:29Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![barakman](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/barakman/32/855_2.png) [@barakman](https://forum.openzeppelin.com/u/barakman)\
**Post date:** [December 5, 2023, 11:26am UTC](https://forum.openzeppelin.com/t/erc721-token-uri-error/38694/9 "2023-12-05T11:26:03Z")

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> [@BtcDragonz](#):
>
> `_exists`

What's this then?

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