# DiscardUnconfiguredLanguagesAtIndex

Set `DiscardUnconfiguredLanguagesAtIndex` to `True` to discard documents that have a language and encoding that is not defined in the configuration file. This parameter has an effect only when automatic language detection is enabled.

By default, IDOL Server indexes unconfigured languages to the `General` language type, and logs a warning message in the index log so that you can configure the appropriate language type.

Type: | Boolean
Default: | False
Required: | No
Configuration Section: | Server
Example: | `DiscardUnconfiguredLanguagesAtIndex=True`
See Also: | AutoDetectLanguagesAtIndex DefaultLanguageType DiscardUnknownLanguagesAtIndex

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