Error: Could not find or load main class JMusicBot.jar Caused by: java.lang.ClassNotFoundException: JMusicBot.jar

[xxtensazenxx]

When running the bot as per the wiki I get the following error

Error: Could not find or load main class JMusicBot.jar
Caused by: java.lang.ClassNotFoundException: JMusicBot.jar

I fixed it by running /usr/bin/java -jar /home/matt/musicbot/JMusicBot.jar -nogui

Just seeing if the method to run via the wiki was incorrect?

[jagrosh]

You need to make sure to use the exact name of the jar (including the version), for example
java -Dnogui=true -jar JMusicBot-0.3.4.jar (or using the full paths like in your example). Also note that the -nogui flag is no longer supported and instead you should use -Dnogui=true as in my example.