Trying to set up my java environment has been a headacke. There is no up to date documentation, no tutorials, no guidelines, nothing. Most of the third party libraries are deprecated. At this point im not sure if jasper reports are worth it. I would rather create my own javascript library from scratch than trying to se this. Its incredible that in 2020 a "serious" company doesnt have a basic docmentation or giudelines on how to use their software. No wonder why some companies go out of bussines.