Client stuck on loading screen

[Blacklister 0]

Dreambot works on my laptop but not on my pc. Dont know why but this is what I get when I use a line of command to start the client.

https://pastebin.com/DrsM2DBR

 

 

java.lang.ClassNotFoundException: client
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at org.dreambot.core.1.3.7(3.java:240)
        at org.dreambot.core.1.3.0a(3.java:166)
        at org.dreambot.core.1.6.1(6.java:124)
        at org.dreambot.core.Instance.run(Instance.java:139)
        at java.lang.Thread.run(Unknown Source)
Exception in thread "Thread-9" java.lang.NullPointerException
        at org.dreambot.core.1.3.0a(3.java:167)
        at org.dreambot.core.1.6.1(6.java:124)
        at org.dreambot.core.Instance.run(Instance.java:139)
        at java.lang.Thread.run(Unknown Source)

[Blacklister 0]

bump

[Nuclear Nezz 2051]

What do you mean "when I use a line of command"

What operating system?
Try deleting jagexcache, and go into the dreambot folder, botdata, and delete gamepack.jar

Then rerun the launcher.