# MissingGroups

URL: https://www.caprid.com/docs/reference/typescript/caprid/moq-media/interfaces/missinggroups/

Defined in: [sequencer.ts:44](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/sequencer.ts#L44)

An inclusive range of group IDs of which nothing was delivered: what an application may act on, such as a FETCH.

## Properties

### firstGroupId

```ts
firstGroupId: number;
```

Defined in: [sequencer.ts:46](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/sequencer.ts#L46)

The first group ID missing.

***

### lastGroupId

```ts
lastGroupId: number;
```

Defined in: [sequencer.ts:48](https://github.com/caprids/relay-sdks/blob/main/ts/packages/moq-media/src/sequencer.ts#L48)

The last group ID missing.