For example, 2 different versions of jars are added to library, which may cause unpredictable behavior. For example, 2 slf4j api jar files are referenced, slf4j-api-1.4.1.jar and slf4j-api-1.7.1.jar
Sources (JAR, Library, or MAVEN, etc) are provided for each duplicated classes.
Download the latest release
Install the plugin, and click the button on the right of the toolbar:
Or click Menu "Analize - Search Duplicate Classes in jar files"
For any issue, please submit an issue