Can't play Blu ray on my Macbook

[Anami]

Hello,
I have a common problem: With my MacBook (macOS 10.13.6) I'm getting the famous error message about the aacs code. Following the instruction about the library a database files nothing is changing. What can I do or where do I find more instructions to watch Blu ray on my Mac with VLC?
Thanks,
A.

[VBrew]

I tried to follow the tutorial on the following blog post about downloading the keys database and aacs dynamic library but it did not work in my case. I downloaded another player Free Mac Blu-ray Player which worked but it did not have chapter information. Also, since it is freeware it does have banner ads.

https://www.maketecheasier.com/play-blu-rays-macos/
https://www.techguide.com.au/reviews/bd ... -your-mac/