Android assets - not all folders/files packaged in APK

Question

I have problem with ASSETS folder in android. I put folders and files in ASSETS, and for some folders/files I got FileNotFoundException. Then I printed all folder/file names from ASSETS folder by code, and I saw that not all folders/files are packaged into APK. Why is that happening? All files and folders have names without special characters, example: "Prevoz tereta i lica vozilima/Prevoz tereta i lica vozilima.json"? For some files/folders it works, and for some it doesn't. Does anyone know how to solve this problem? Thanks in advance!

Answer 1

I think I found solution for my problem. Files that needed to be in ASSETS folder were created on my desktop. I created ASSETS folder in Android Studio, but when I was putting files from desktop to assets I didn't put them via Android Studio but Windows Explorer instead. I found location of assets folder and pasted files there, so I think that Android Studio didn't index some of them. Now I created 4-5 files and folders via Android Studio (right click on assets folder -> new -> file/directory), and every one of them is packaged and working all right. So I think that was the problem and the solution. I will have to create every file and folder by hand in Android Studio, then just put data in those empty files afterwards. Thank you all for help/suggestions. I'm glad that I found the solution, even if it's stupid. I'll make this an accepted answer tomorrow, because stackoverflow doesn't allow me to do so until tomorrow.