Hello everyone

I recently downloaded OSbot and I am trying to get it working on an Ubuntu 19 server. Firstly I installed Java 11, the launcher booted fine with Java 11, I could download the WebWalker and login. But when it tries to launch the client itself it says it doens't support Java 11. So I went ahead and installed Java 8 (sudo apt install openjdk-8-jre). When I do this I can still boot the launcher but all I see is a blank grey screen. Is there anyone that has an idea what may cause this and how I could be able to fix ti?

 

Thank you in advance

 

This is how the windows looks with Java 8 JRE:

https://linuxconfig.org/how-to-install-java-on-ubuntu-19-10-eoan-ermine-linux

 

Maybe this will help?

Thank you @splatbug for the response.  I uninstalled all my Java versions and went through the article you supplied but unfortunately the same problem persists.

Update:
I tried another JAR file which also uses GUI. (A small game I made a couple of months ago). The JAR file of the game also shows the same behaviour when launched. 

Try official oracle jdk instead of openjdk. Not sure if that will fix it.

Thank you for the response @dreameo. I followed this guide https://www.fosstechnix.com/install-oracle-java-8-on-ubuntu/, I ended up with an oracle jre instead of openjdk and unfortunately the boot window still is blank.

sudo apt update && sudo apt install -qy openjdk-8-jdk
java -jar path/to/OSBot\ 2.5.70.jar

Just tried this on a new 18.04 virtual machine

Thank you for the response @gay_retard. I tried exactly the same steps as you did:

And it still doesn't work. Maybe I should note that I am trying this on a dedicated server with Ubuntu 19.10, 32GB of ram and an Intel Xeon E3-1245. Is it possible that, somewhere, there are some graphical settings that need to be changed?

What happens if you do

java -jar osbot.jar -login osbot_username:osbot_passw -allow lowcpu,lowresource

? btw remember to obfuscate the output if you're going to post it since it contains your user:pass

Also, could you hop in the discord, it's a pain to troubleshoot over forum posts 😅

Edited February 21, 20205 yr by gay_retard

Thank you for the response again. Great idea trying to bypass the first screen but it seems like it's the case with all screen.

 

PS: I will join the discord  

Edit:

This is the neofetch of the server

:
 

SOLVED:

I got some great help at the discord chat, it seemed to be a bug of Java 8 with certain GPU's. Setting an env variable:

J2D_D3D=false

Seemed to fix the problem.

Edited February 21, 20205 yr by sliskoning96