"unknown protocol c" Java Exception when generating project in MC workbench

[nb_coresight]

Hi,

I'm in charge of the motor driver for a new project we've started working on. I freshly installed MotorControl Workbench, CubeMX and the IDE. After setting all parameters in Workbench and hitting "Generate the project" button I get a Java runtime Exception "unkown protocol c". I've hit a wall trying to fix this as there's almost no info about similar issues on the web.
I tried uninstalling and installing different versions, too.

Using windows 11 pro, 24H2.

 

Any suggestions what might go wrong here? I've tried installing the oracle JDK and using that instead of the openJDK runtime but I couldn't get Workbench to use it (this was the only info I could find).
Thanks for any help on this!

[GMA]

Hello @nb_coresight,

If the code generation proceeds to the main.c file, you can use the generated project.

[nb_coresight]

Thank you,

Unfortunately, it doesn't even reach that point. It fails right away, pretty much.

[GMA]

Hello @nb_coresight,

You can try using MCSDK6.4.1 available here.

Refer to the STM32Cube environment chapter of the MCSDK6.3.0 release note (accessible through Workbench tool > About > Documentations) for the STM32CubeMX version (v6.11.0 is expected) and firmware packages to be used.

 

[nb_coresight]

Anyone else with any suggestions?
Still stuck on this. It HAS to be something my machine, but I have no idea what could cause this.

[ASA]

Hi @nb_coresight ,

 

this issue has been identified and should be fixed within next release of STM32CubeMx 6.16.0 which will be available in the coming weeks.

Nevertheless, can you please check with the version 6.14.0 and let us know your status.

 

Thanks in advance

Regards

[nb_coresight]

Thank you.
I will try as soon as I have the time to.

[nb_coresight]

Nope, still the same issue 

 

 

[nb_coresight]

So I noticed that some other tools have issues too. Could it be the é ("special character") in the windows username (and subsequently in the home-directory path name) that causes issues with scripts and such? 
Trying with IT to remove it but this will take some time. Any suggestions welcome

[GMA]

Hello @nb_coresight,

The STM32CubeMX 6.16 tool is available here.
As you mentioned, try selecting a path without special characters.

 

[nb_coresight]

Just to follow up here: we eventually changed the username removing "special" characters (é in my case) in the home-directory path, this did the trick.

[GMA]

Hello @nb_coresight,

Thank you for your feedback.