> For a complete documentation index, fetch https://docs.voximplant.ai/llms.txt

# TaskWaitingCode

## Values

**`NONE`** `500`

The task is not in a queue.

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**`SUCCESS`** `200`

The task is queued successfully, the estimated response time is calculated.

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**`CANNOT_BE_ESTIMATED`** `501`

ETA for the task is not estimated.

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**`OVERFLOWED`** `503`

The task is not queued because of the queue overflow.

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> The SmartQueue task's waiting code.