Unable to click extractor capabilities icon

Hi forum
Currently dealing with DU project and in the configure extractors of train extractors I’m not able to click on the highlighted icon
Can anyone tell why it’s happening like this?

@Nisha_K21,

The Get of refresh extractor capabilities button, for the extractors that support this functionality, can be used to easily map your taxonomy fields with the available extractor fields or refresh them in case the extractor fields have changed.

It will be available for ML Extractor