Development tools for Zephyr on STM32Workbench for Zephyr: VS Code extension to set up, build, flash and debug Zephyr applications on STM32.Devicetree manager: browse, edit and visualize Zephyr devicetree, STM32CubeMX-like for Zephyr.
Hi Estie, from your message is far away to learn or help you.
Please report more information:
Operating system where IDE are running
Complete console error text.
About "again" is working in the past? what is changed?
Regards
Roberto