{"record":{"id":"6fb2321b4a9d1e24","repo":"clockworklabs/SpacetimeDB","slug":"argument-must-be-a-u128","errorCode":null,"errorMessage":"Argument must be a U128","messagePattern":"Argument must be a U128","errorType":"exception","errorClass":"ArgumentException","httpStatus":null,"severity":"error","filePath":"crates/bindings-csharp/BSATN.Runtime/BSATN/U128.cs","lineNumber":77,"sourceCode":"        BinaryPrimitives.WriteUInt64BigEndian(bytes.AsSpan(8, 8), _lower);\n\n        return bytes;\n    }\n\n    /// <inheritdoc cref=\"IComparable.CompareTo(object)\" />\n    public int CompareTo(object? value)\n    {\n        if (value is U128 other)\n        {\n            return CompareTo(other);\n        }\n        else if (value is null)\n        {\n            return 1;\n        }\n        else\n        {\n            throw new ArgumentException(\"Argument must be a U128\", nameof(value));\n        }\n    }\n\n    /// <inheritdoc cref=\"IComparable{T}.CompareTo(T)\" />\n    public int CompareTo(U128 value)\n    {\n        if (this < value)\n        {\n            return -1;\n        }\n        else if (this > value)\n        {\n            return 1;\n        }\n        else\n        {\n            return 0;\n        }","sourceCodeStart":59,"sourceCodeEnd":95,"githubUrl":"https://github.com/clockworklabs/SpacetimeDB/blob/524b4487d949b61a07d4f39c862d1290259dfd20/crates/bindings-csharp/BSATN.Runtime/BSATN/U128.cs#L59-L95","documentation":"Error \"Argument must be a U128\" thrown in clockworklabs/SpacetimeDB.","triggerScenarios":"Thrown at crates/bindings-csharp/BSATN.Runtime/BSATN/U128.cs:77 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"524b4487d949b61a07d4f39c862d1290259dfd20","analyzedAt":"2026-08-16T23:58:54.611Z","schemaVersion":2},"datasetVersion":"2026-08-17T04:17:16.089Z"}