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SAlug.1
SAlug.1
Associate II
Aug 11, 2021 9:16 AM UTC
Question

STM32 IDE is not opening

While creating STM32 project i am getting this below error

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An error has occurred. See error log for more details.

Could not initialize class com.st.microxplorer.maingui.AppletMainFrameCubeIde

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Can you help me out resolving this .

This topic has been closed for replies.

3 replies

Imen.D
ST Technical Moderator
Aug 13, 2021 1:18 PM UTC

Hello @SAlug.1​ ,

Which CubeIDE version are you using ?

Please make sure to use the latest release.

I added the topic STM32CubeIDE to your question in order to increase its chance to be reviewed by our experts.

Hello @mattias norlander​ ,

Can you please help on this issue related to CubeIDE?

Thanks

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks
SAlug.1
SAlug.1Author
Associate II
Aug 14, 2021 1:08 PM UTC

I am using the latest version "st-stm32cubeide_1.7.0_10852_20210715_0634_x86_64"

mattias norlander
mattias norlander
ST Technical Moderator
Aug 18, 2021 10:07 AM UTC

Hi,

Did you just recently upgrade from an older version of CubeIDE to the 1.7.0 version using the P2 update feature (online update as opposed to downloading the full version of 1.7.0)?

Reason for asking is that my first guess is that something went wrong during installation/update and maybe all plug-ins were not installed correctly leading to that load of the plug-in in your screenshot fails?! Just a first guess...

Maybe you can paste the content of the following log:

Help > About > Installation Details > Configuration.

I am actually only interested in reviewing the list of under the headlines:

  • "*** Features:"
  • "*** Plug-in Registry:"

If you are in a hurry, you could just try to re-install the 1.7.0 version from scratch.

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question.
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