# SyGridStateEnvelopeIssueCode

Fields, allowed values, and APIs that use SyGridStateEnvelopeIssueCode.

Canonical: https://grid.syidax.com/docs/types/SyGridStateEnvelopeIssueCode/

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## Type definition

A question mark (?) marks an optional field; readonly marks a value you should not change directly. A union (|) accepts one of the listed forms. Functions are callbacks that Grid invokes at the relevant point.

```typescript
export type SyGridStateEnvelopeIssueCode =
  | 'not-an-object'
  | 'missing-version'
  | 'malformed-version'
  | 'newer-major-version'
  | 'missing-slices'
  | 'malformed-slices'
  | 'unknown-slice'
  | 'duplicate-slice'
  | 'non-serializable'
  | 'not-entitled';
```

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## Contracts containing this type

- [SyGridStateEnvelopeIssue](https://grid.syidax.com/docs/types/SyGridStateEnvelopeIssue.md)