Hey fuys, technical question

I’m fresh new to Java and coding in general. I just started using Intellij and eclipse couple days. I ran into a problem where I try to use space bar, it doesn’t space for some reason but rather there is a blue box highlighted and it jump to the end of the page. I’m so confused as I don’t know how to fix or none of my friends know how. If anyone encountered this problem before, appreciate the help or you can drop your social so I can send you the video of the problem if that makes it easier because I don’t know anything about code yet to say the exact term. Thanks.

Honestly, you probably triggered some keyboard shortcut either of your IDE or of your whole computer. If you could record a video of it using some screencast software and upload it (maybe as a private YouTube video or something like that), maybe someone here could take a closer look.