Eclipse for coding, SceneBuilder(JavaFX) for designing and MySQL for managing the database I've been trying to build an OOP project for the university and I wanted to show my teacher what I've done( it wasn't finished). He tried helping me out but I got a new error everytime I compiled. He told me I have to switch from Eclipse to Eclipse EE in order to use JPA. That's what I've done, but there's something wrong with my compiler. I've seen a lot of videos, I've done the thing with Environment Variable with JAVA_HOME and stuff... I'm really desperate cause I will need to finish my project and I don't really know what to do, I'm new into computer science and the whole eclipse menu seems to be very overwhelming.
" Build path specifies execution environment JavaSE-16. There are no compatible JREs installed in the workspace"
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