Apps Netbeans-android plugin problem

[stavrosicsd]

Hi to all,
Because i love netbeans i am very glad for the android plugin..

On topic, a have installed everything including the plugin and the android skd and after making a new project and passing-compiling the code i get this:

init:
deps-jar:
compile:
Updating zip: /home/stavros/NetBeansProjects/HelloAndroid/dist/HelloAndroid.apk_
Using keystore: /home/stavros/.android/debug.keystore
Deleting: /home/stavros/NetBeansProjects/HelloAndroid/dist/HelloAndroid.apk_
jar:
Result: 255
83 KB/s (3938 bytes in 0.045s)
pkg: /data/local/tmp/HelloAndroid.apk
Failure [INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES]
About to start org.me.hello/org.me.hello.MainActivity
Starting: Intent { cmp=org.me.hello/.MainActivity }
run:
BUILD SUCCESSFUL (total time: 1 minute 19 seconds)

I tried many things including changing locale(although it is US as has to be) deleting debug.keystore and netbeans recreated but nothing...
I have been trying 2 days to solve the problem, i saw many topics many forums i tried everything but nothing.. Can anyone help me?

Thanks in advance...