[Yandex Cloud documentation](../../index.md) > [Yandex API Gateway](../index.md) > FAQ

# General questions about API Gateway

#### Can I get logs of my operations in Yandex Cloud? {#logs}

Yes, you can request information about operations with your resources from Yandex Cloud logs. Do it by contacting [support](https://center.yandex.cloud/support).

#### Why does an API request return the `Illegal duration format` error? {#illegal-duration}

If your API request body contains parameters in `type.googleapis.com/google.protobuf.Duration` format, you may get the following error:

```text
Illegal duration format; duration must end with 's' for type type.googleapis.com/google.protobuf.Duration
```

When using this format, make sure to append `s` to duration values.

For example:

```json
{
  "timeout": "120s"
}
```