I'm getting this message when I open STM32CubeMx version 5.6, but I have the latest version of java which is 1.8.0_251. see image 2. I don't know what's the problem? Does anyone knows what's going on?

TSITU · ‎2020-04-27

image 2.

TSITU · ‎2020-04-29

Thanks! I see the problem.

I had to uninstall the Java 8.0_251-b08

and download a Java: jre-8U251-window-x64.exe from

to resolve my warring message.

My assumption was the latest Java version 8 update 251 was the latest and I read somewhere on the website it was a 64-bit. I was wrong.

Thanks for all the help and point me to the right direction.

TDK · ‎2020-04-27

Your image did not show up.

Regardless, unless the error message is specific enough, the best advice is probably going to be some combination of:

* Uninstall CubeMX

* Uninstall Java

* Reinstall Java

* Reinstall CubeMX

If you feel a post has answered your question, please click "Accept as Solution".

TSITU · ‎2020-04-27

HI TDK,

Thanks for the advice,

This is the warning I got when I open the CubeMx:

This is the Java version install on my laptop. When open the "cmd" to run the command: java -version.

As you can see I have the latest version of Java, which is a 64-bit. I don't see how the CubeMx software detect a 32-bit,

FYI: I did what you suggested before I posted on the forum.

Tom

BTrem.1 · ‎2020-04-29

I don't think that is 64-bit.

My install says this:

Java(TM) SE Runtime Environment (build 1.8.0_251-b08)