Export to android. Linux Ubuntu 24. Java SDK (JDK)

yarrobox · December 27, 2024, 12:04am

Godot Version

4.3

Question

Godot gives an error does not accept the path of Java SDK. Export to android. Linux Ubuntu 24
There was a discussion on github about this issue, but it is not resolved. The path to the Java SDK is correct, but GODOT reports an error.

github.com/godotengine/godot

Invalid java SDK path in Editor Settings.Missing 'bin' directory!

opened 03:27AM - 18 Apr 24 UTC

code-with-max

discussion topic:editor regression topic:export

### Tested versions - Reproducible in Godot 4.2.2 (Linux) - Not reproducible… in Goodot 4.2.1 (Linux) ### System information Ubuntu 23.10 ### Issue description Error "Invalid java SDK path in Editor Settings.Missing 'bin' directory!" with exporting game to Android, but all java paths a same as Godot 4.2.1 and have no problem to export. Problem only with 4.2.2 version. ### Steps to reproduce 1. Download Godot 4.2.2 for Linux 2. Try export game to Android ### Minimal reproduction project (MRP) ![2024-04-17 22-15-03](https://github.com/godotengine/godot/assets/63397434/b38a76c9-18f8-4872-8fc5-f0a0fd152a17) ![2024-04-17 22-14-26](https://github.com/godotengine/godot/assets/63397434/e2010a6e-dfa5-49ed-8987-5cc6b5b3e304)

I installed the JDK as stated in the instructions:

As a result, I got the following path: /usr/lib/jvm/temurin-17-jdk-amd64/bin/java

But GODОT doesn’t accept it.
If I change it to : /usr/lib/jvm/temurin-17-jdk-amd64
it also doesn’t accept it.

According to the instructions it works: temurin-17-jdk-amd64
and you have something different: java-17-openjdk-amd64

I have a PC on Intel. Why do I get an -amd64 file?

soapspangledgames · December 27, 2024, 2:14am

For what it’s worth, here is my OpenJDK path that I use for Android (including Quest) programming:

You will use amd64 even on Intel CPUs, and amd64 refers to the 64-bit standard that AMD developed and that AMD and Intel both use for cross-compatibility.

yarrobox · December 27, 2024, 7:38am

Thank you. But I have a different way:
/usr/lib/jvm/temurin-17-jdk-amd64
But it doesn’t work.

yarrobox · December 28, 2024, 8:26pm

Eclipse Temurin Latest Releases 21.0.5+11-LTS or is it necessary to install version 17?

yarrobox · December 28, 2024, 9:45pm

this path does not accept Godot :
/usr/lib/jvm/temurin-17-jdk-amd64

Specified the path to SDK manually, going through each folder along the way. The path turns out to be strange. Why does Godot do this?
/run/user/1000/doc/75f4958b/temurin-17-jdk-amd64

The program allowed export, but the .apk was not formed.
Gives an error:

Attempting to parent and popup a dialog that already has a parent.
editor/export/editor_export_platform.h:182 - Export: Failed to build Android project, check output for error

sh: 1: /home/iaro/snap/godot4/common/Solaris/android/build/gradlew: Permission denied

I can’t figure out what this means? The problem is in gradle?