Process completed with exit code 1.

Unable to process file command 'env' successfully.

Invalid value. Matching delimiter not found 'EOF'

error[markdown-link-first]: the first match of the given pattern must be a link --> ERCS/erc-7921.md | 16 | This proposal is an extension of ERC-721. This proposal introduces a new role, Reader, who is granted by the Owner and allows multip... | = info: the pattern in question: `(?i)(?:eip|erc)-([0-9])+` = help: see https://ethereum.github.io/eipw/markdown-link-first/

error[markdown-link-first]: the first match of the given pattern must be a link --> ERCS/erc-7921.md | 16 | This proposal is an extension of ERC-721. This proposal introduces a new role, Reader, who is granted by the Owner and allows multip... | = info: the pattern in question: `(?i)(?:eip|erc)-([0-9])+`

error[markdown-link-first]: the first match of the given pattern must be a link --> ERCS/erc-7921.md | 20 | ERC-721 proposed the NFTs to represent the ownership of digital or physical assets. Currently, the NFT metadata is considered the NF... | = info: the pattern in question: `(?i)(?:eip|erc)-([0-9])+`

error[markdown-link-first]: the first match of the given pattern must be a link --> ERCS/erc-7921.md | 40 | The data permission contract is an extension of ERC-721, adding the reader role, where a single data asset can correspond to multipl... | = info: the pattern in question: `(?i)(?:eip|erc)-([0-9])+`

error[markdown-link-first]: the first match of the given pattern must be a link --> ERCS/erc-7921.md | 127 | This proposal combines the existing 721 extension and is backward compatible with the ERC-721 standard. | = info: the pattern in question: `(?i)(?:eip|erc)-([0-9])+`

error[preamble-author]: authors in the preamble must match the expected format --> ERCS/erc-7921.md:5:8 | 5 | author: Allen ([email protected]), Lonika ([email protected]), Steven ([email protected]) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unrecognized author | = help: Try `Random J. User (@username) <[email protected]>` for an author with a GitHub username plus email. = help: Try `Random J. User (@username)` for an author with a GitHub username. = help: Try `Random J. User <[email protected]>` for an author with an email. = help: Try `Random J. User` for an author without contact information. = help: see https://ethereum.github.io/eipw/preamble-author/

error[preamble-author]: authors in the preamble must match the expected format --> ERCS/erc-7921.md:5:36 | 5 | author: Allen ([email protected]), Lonika ([email protected]), Steven ([email protected]) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unrecognized author | = help: Try `Random J. User (@username) <[email protected]>` for an author with a GitHub username plus email. = help: Try `Random J. User (@username)` for an author with a GitHub username. = help: Try `Random J. User <[email protected]>` for an author with an email. = help: Try `Random J. User` for an author without contact information.

error[preamble-author]: authors in the preamble must match the expected format --> ERCS/erc-7921.md:5:66 | 5 | author: Allen ([email protected]), Lonika ([email protected]), Steven ([email protected]) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unrecognized author | = help: Try `Random J. User (@username) <[email protected]>` for an author with a GitHub username plus email. = help: Try `Random J. User (@username)` for an author with a GitHub username. = help: Try `Random J. User <[email protected]>` for an author with an email. = help: Try `Random J. User` for an author without contact information.

error[preamble-author]: preamble header `author` must contain at least one GitHub username --> ERCS/erc-7921.md | 5 | author: Allen ([email protected]), Lonika ([email protected]), Steven ([email protected]) |

error[preamble-order]: preamble has extra header(s) --> ERCS/erc-7921.md:2:1 | 2 | erc: 7921 | ^^^ unrecognized header | = help: see https://ethereum.github.io/eipw/preamble-order/

Process completed with exit code 1.