Can't get Quake injector to work!

every time I try to get quake injector open it just hits me with a notification saying that A JNI error has occurred, please check your installation and try again and that a java exception has occured! I really don’t know what to do next, please help!

My magic globe needs to know what operating system you are in, which exact version of the Quake Injector you are trying and which Java version you have installed.

I currently am using windows 10, and I currently have the latest version of java installed, and I’m also assuming that I have the current version of qinjector installed which would be alpha 4

also my machine is 64 bits!

so when I open it with open jdk, it opens, but it has this failed to fetch current database problem that I see on the forums! I don’t really know how to fix that either, even though people are talking about it, I have no idea what they are talking about or how to visualize it!

Check if some firewall or similar is blocking it from accessing the internet.