# Content Contains Specified String

It is an API error returned when the page content contains a specified string that triggers a failure condition.

```json
{
    "is_successful": false,
    "error_code": "content_contains_specified_string",
    "error_message": "The page content contains the specified string by the `fail_if_content_contains` option. If it seems to be a mistake or not what you expected, please, reach out to `support@screenshotone.com` as quickly as possible, and we will assist and try to resolve your problem.",
    "documentation_url": "https://screenshotone.com/docs/errors/content-contains-specified-string/"
}
```

The page content contains the specified string by the `fail_if_content_contains` option. If it seems to be a mistake or not what you expected, please, reach out to `support@screenshotone.com` as quickly as possible, and we will assist and try to resolve your problem.