STM32Cube4.23.0

[Harold Vogel]

Posted on January 15, 2018 at 21:17

Installed STM32Cube4. The icon does not show this is on the desktop (picture attached). When I click on the 'icon' I receive the attached error message: 'The registry refers to a nonexistent Java Runtime Environment installation or the runtime is corrupted.'

I reinstalled with the same error.

I am running Windows 7.

Note: this post was migrated and contained many threaded conversations, some content may be missing.

[Bogdan Golab]

Posted on January 16, 2018 at 08:38

It's rather environment error. Check the software requirements:

http://www.st.com/content/ccc/resource/technical/document/release_note/b2/02/4b/e3/81/32/49/c4/DM00107607.pdf/files/DM00107607.pdf/jcr:content/translations/en.DM00107607.pdf

 

Especially jre (at least 1.7_45).

[Harold Vogel]

Posted on January 16, 2018 at 12:36

Yes, I checked the requirements I even checked to see if I have the latest Java Runtime.  All seem to be within the requested requirements.

[Bogdan Golab]

Posted on January 16, 2018 at 12:44

Check the registry:

\HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment
and the related paths. Maybe need to reinstall the jre if the path is broken / non-existent

[Harold Vogel]

Posted on January 16, 2018 at 12:47

I did check to see if Java was current and correct and the result came back up todate.

[Bogdan Golab]

Posted on January 16, 2018 at 12:58

Another idea: maybe the PC is 64bit but jre 32 and CubeMX is misled?

[Harold Vogel]

Posted on January 16, 2018 at 13:01

I never thought of that, how would I check to see if the JRE is 32 or 64 bit?  The Java test that is run only indicates that it is the current version.

[Harold Vogel]

Posted on January 16, 2018 at 13:47

I found that the Java JRE is 64 bit as well as my OS.  How do I know if the CubeMX is 32 or 64 bit?

[Bogdan Golab]

Posted on January 16, 2018 at 14:00

On my 64 bits machine the Cube is located in a 32bit folder:

C:\Program Files (x86)\STMicroelectronics\STM32Cube\STM32CubeMX