NullPointerException in com.st.stm32cube.ide.mcu.toolchain.ui.ToolChainHelper

[Avan .12]

I get the following exception when I try to debug en.fp-sns-allmems1:

!ENTRY org.eclipse.core.jobs 4 2 2023-03-15 11:08:42.955

!MESSAGE An internal error occurred during: "Launching SensorTile".

!STACK 0

java.lang.NullPointerException

at com.st.stm32cube.ide.mcu.toolchain.ui.ToolChainHelper.validateDebugLaunch(ToolChainHelper.java:38)

at com.st.stm32cube.ide.mcu.debug.launch.DSFDelegate.preLaunchCheck(DSFDelegate.java:100)

at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:767)

at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:716)

at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:1021)

at org.eclipse.debug.internal.ui.DebugUIPlugin$2.run(DebugUIPlugin.java:1224)

at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

[Avan .12]

!SESSION 2023-03-15 11:04:31.296 -----------------------------------------------

eclipse.buildId=Version 1.12.0

java.version=11.0.17

java.vendor=Eclipse Adoptium

BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=nl_NL

Command-line arguments: -os win32 -ws win32 -arch x86_64

[Semer CHERNI]

Hello @Avan .12​ 

First let me thank you for posting.

I wonder if this behavior occur when debugging all your projects or just a specific one?

Could you import the project you are debugging into an other clean workspace and tell if the issue keep exiting?

BR,

Semer.

[Avan .12]

1) I updated stm32cubeide to latest 1.12 version

2) created a newIt clean workspace and

3) imported : https://www.st.com/en/embedded-software/fp-sns-allmems1.html

4) i am able to compile it successfully

5) when I hit debug button in stm32cubeide I get this exception immediately

project for sensor tile : https://www.st.com/en/evaluation-tools/steval-stlcs02v1.html

Cheers

[Avan .12 · Accepted solution]

Please ignore this question : i think it has something to do with me incorrectly connection the ST Link to the sensortile. ​