Android Question [SOLVED]Maven artifact not found: androidx.documentfile/documentfile

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Active Member
Licensed User

I tried to run an app uses NB6 and User activity recognition, but the compiler showed this Error:
Organizing libraries.    Error
Maven artifact not found: androidx.documentfile/documentfile
I switched to AndroidX SDK, Installed all recommended items, and installing JDK 8, but the problem still exists.

Does anybody know what the problem is and how can I fix it?

Thanks in advance


Active Member
Licensed User
Solved. I redownloaded the android folder with the android.jar file and downloaded all the recommended items.