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docs(interfaces): deprecate ERC1155InvalidApprover in IERC1155Errors #5994

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docs(interfaces): deprecate ERC1155InvalidApprover in IERC1155Errors #5994

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docs(interfaces): deprecate ERC1155InvalidApprover in IERC1155Errors
MozirDmitriy Oct 15, 2025
d3f9d42
remove unused ERC1155InvalidApprover error
MozirDmitriy Nov 1, 2025
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3 changes: 2 additions & 1 deletion contracts/interfaces/draft-IERC6093.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -141,7 +141,8 @@ interface IERC1155Errors {
error ERC1155MissingApprovalForAll(address operator, address owner);

/**
* @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
* @dev Non-standard for ERC-1155. ERC-1155 only defines operator-wide approvals via {setApprovalForAll}.
* @deprecated Non-standard for ERC-1155; use {ERC1155InvalidOperator} or {ERC1155MissingApprovalForAll} instead.
* @param approver Address initiating an approval operation.
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⚠️ Potential issue | 🔴 Critical

Replace the unsupported @deprecated tag

Hardhat is rejecting this docblock (DocstringParsingError: Documentation tag @deprecated not valid for errors), so the contract no longer compiles. Please keep the deprecation note but phrase it without the NatSpec tag, e.g.:

-     * @deprecated Non-standard for ERC-1155; use {ERC1155InvalidOperator} or {ERC1155MissingApprovalForAll} instead.
+     * Deprecated: non-standard for ERC-1155; use {ERC1155InvalidOperator} or {ERC1155MissingApprovalForAll} instead.
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* @dev Non-standard for ERC-1155. ERC-1155 only defines operator-wide approvals via {setApprovalForAll}.
* @deprecated Non-standard for ERC-1155; use {ERC1155InvalidOperator} or {ERC1155MissingApprovalForAll} instead.
* @param approver Address initiating an approval operation.
* @dev Non-standard for ERC-1155. ERC-1155 only defines operator-wide approvals via {setApprovalForAll}.
* Deprecated: non-standard for ERC-1155; use {ERC1155InvalidOperator} or {ERC1155MissingApprovalForAll} instead.
* @param approver Address initiating an approval operation.
🤖 Prompt for AI Agents 
contracts/interfaces/draft-IERC6093.sol around lines 144-146: the NatSpec uses
the @deprecated tag on an error docblock which Hardhat rejects; remove the
@deprecated tag and rephrase the deprecation note as plain text in the comment
(e.g., "Deprecated — Non-standard for ERC-1155; use ERC1155InvalidOperator or
ERC1155MissingApprovalForAll instead.") so it is not treated as a NatSpec tag,
keeping the param and description intact.

*/
error ERC1155InvalidApprover(address approver);
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