Hi, I'm working on a project where I'm using S3 buckets to store files and I'm using the code made by @JackKirk (https://www.b4x.com/android/forum/t...re-calculator-b4x-works-on-b4a-b4i-b4j.81272/), I'm doing a non ui app and when I test the code in Debug mode everithing is working as expected...