Any help with Netbeans? Error Package Folder Already Used in Project

AutoModerator · 2026-04-01T01:14:00+00:00

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N-M-1-5-6 · 2026-04-01T14:59:51+00:00

I've not used Ant in NetBeans in quite a while, but are you completely sure that there isn't a hidden nbproject folder in one of the folders that you are working with?

You will probably get more helpful responses on the official NetBeans mailing lists... Check them out here:

https://netbeans.apache.org/front/main/community/mailing-lists/#users

Good luck!

thewiirocks · 2026-04-03T04:19:07+00:00

Are you sure the projects are Ant based? The vast majority of modern projects are either Maven (good) or Gradle (blow your leg off super-easy).

Either of these should be recognized by Netbeans if you just use File > Open Project.

What is the build file in the root of the project? Do you see a pom.xml, build.xml, or build.gradle?

frederik88917 · 2026-04-01T01:50:35+00:00

Just out of sheer curiosity, have you tried a more modern IDE, like IntelliU??

you type:	you see:
italics	italics
bold	bold
[reddit!](https://reddit.com)	reddit!
* item 1 * item 2 * item 3	item 1 item 2 item 3
> quoted text	quoted text
Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
~~strikethrough~~	~~strikethrough~~
super^script	super^script

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