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Shane McC
Shane McC
3,005 Points

Can't import Apache Commons Jars


I'm trying to add the apache commons jar extensions to my project I copied my jar files in my project root. I also put these same files in my "Referenced Libraries" folder and when I run my app I'm getting the below error message.

To add the jars this is my process I right-click>Properties>Java Build Path>Libraries>Add Jars

My error message Caused by: java.lang.NoClassDefFoundError: org.apache.commons.io.IOUtils

1 Answer

What IDE and/or build tools are you using?

Shane McC
Shane McC
3,005 Points

Eclipse with ADT

Try refreshing the project and then do a clean. I use Netbeans with Gradle and you have to refresh and clean to detect and include new dependencies.