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I have installed DB Vizualizer using dpkg -i and when I launch DB Visualizer from the dashboard I get an error "java.util.NoSuchElementException".

$ java -version
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)

Environment variables (set automatically by installer):

DERBY_HOME=/usr/lib/jvm/java-8-oracle/db
J2REDIR=/usr/lib/jvm/java-8-oracle/jre
J2SDKDIR=/usr/lib/jvm/java-8-oracle
JAVA_HOME=/usr/lib/jvm/java-8-oracle

I can run it from the Terminal by sudo dbvis however this way of running it does not keep my connections and settings so each time I launch it again all my connections and settings are gone.

How can I fix it?

jedi
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2 Answers2

6

I had this problem T_T. If you don't mind, could you do me a favor? Could you pretty please type in this command:

vim ~/.local/share/applications/com-install4j-runtime-launcher-unixlauncher.desktop

This is the desktop launch configuration file for the DbVis application. For the 'Exec' variable in this file, enter the following path:

/opt/DbVisualizer/dbvis

So the '~/.local/share/applications/com-install4j-runtime-launcher-unixlauncher.desktop' file should look very similar to this:

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
Name=DbVisualizer Pro 9.5.7
Icon=com-install4j-runtime-launcher-unixlauncher.png
Path=[*hey! no peeking! XD*]
Exec=/opt/DbVisualizer/dbvis
StartupNotify=false
StartupWMClass=com-install4j-runtime-launcher-UnixLauncher
OnlyShowIn=Unity;
X-UnityGenerated=true

I hope this helps. :)

Desiree Wilson
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-3

As Desiree Wilson stated above, but the file she mentioned, at the path ~/.local/share/applications/com-install4j-runtime-launcher-unixlauncher.desktop , will be created only when you lock the program in the launcher (not before).

Alexandru Ciprian Popa
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