Cannot open newly created project's tree

[luverolla]

I created a new Zephyr Application, with zephyr-demo as the project's name, following the given procedure
File > New Project > C/C++ Project > Zephyr > Zephyr Application

All the paths (Zephyr base, Zephyr SDK, ...) are set correctly and do not contain spaces.

The project is created without problems (and its files are visible in OS' file explorer), but, when I try to navigate through project files in Eclipse's left panel, the IDE shows this error message:

An internal error occurred during: "Searching for Binaries (zephyr-demo)".
Receiver class org.zephyrproject.ide.eclipse.core.build.toolchain.ZephyrGCCToolChain does not define
or inherit an implementation of the resolved method 'abstract java.util.List getBinaryParserIds()'
of interface org.eclipse.cdt.core.build.IToolChain.

The toolchain should automatically be found inside the SDK folder (in my case is arm-zephyr-eabi), but that doesn't happen for some reason. I'm struggling to find a solution.

---

OS: Windows 10
Eclipse version: 2022-12
Plugin version: latest (v0.2.99-20220329)
Chosen board: nucleo_f401re
Chosen toolchain: arm-zephyr-eabi

[UmbraMalison]

I've just installed eclipse to use this plugin on an up-to date fedora 37 OS and I see the same error as reported here.
if I browse the project with the Java (default) perspective then the project explorer works.
But as soon as you change perspective into C/C++ the project explorer no longer operates, nor do the build project.

I followed the instructions line for line in the readme.

Happy to help test some ideas or provide logs, just tell me what to do. Thanks.

c/c++ perspective:

java(default) perspective:

[OLFDB]

Same issue with empty Zephyr project on macos 13.4, Eclipse CDT

[guilhermeelkadri]

Same problem here, Eclipse IDE is not able to compile, clean, or see the source tree files.

---

OS: Ubuntu 20.04
Eclipse version: 2023-06 (4.28.0)
Plugin version: latest (v0.2.99-20220329)
Chosen board: blackpill_f411ce
Chosen toolchain: Zephyr SDK

[saigonix]

I confirm the same issue.
Environment: Linux Mint 21.1 + Eclipse CDT Embedded 2023-06
Zephyr plugin installed from Eclipse Marketplace.

Project created with:
File => New Project => Zephyr Project => Zephyr Application
once it has been generated the Project Explorer tree is empty:

and this is the dialog message:

Same situation if I generate a new project using the "Empty Zephyr Application" option.
Same issue if I use STM32CubeIDE 13.0

Zephyr source + Zephyr SDK installed as explained in the official Getting Started Guide

Zephyr plugin version: 0.2.99.202203292124
Zephyr version 3.4.99
Toolchain: Zephyr SDK 0.16.1

Please help because there are many people with the same issue since several months.

[Dreyia]

Iv got the same issue. is anyone actually looking at this ?

[claudiapre]

any updates here? I've got the same issue too