Game control plus with ClassNotFoundException problem

Hi,@quark sorry to bother you. im new to using processing for my school project, and now I’m learning to use game control plus library. However when I test it, whatever which example I test, everytime it will show ClassNotFoundException: org.gamecontrolplus.ControlIO. Are there any problems with this library?


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This is not a problem with GCP library itself sounds like a bad installation. Make sure you are using the latest version of Processing aand install GCP through the Contributions manager.

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I updated my processing and also tried different ways to install it but still got the same information…

Try the Gcp_ShowDevices example that comes with the library.