I have a problem in the picture below

Capture1

It’s a Class loading issue. Just use Maven to setup your project dependencies, not the IDE and you’ll be fine.

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thinks
but can you show me how i do that

but can you show me how i do that

When you say that, what exactly are you talking about?

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i use intellij idea and i need to know the setup to make project dependencies with maven

Maven documentation is a good place to start.

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always the same error :frowning:

Once you set the Maven project, just run:

mvn dependency:tree

And you’ll get all dependencies. This way, you can track your problem.