I've been working with eclipse-workbench for half a year now, creating my projects from STM32Cube tab inside eclipse and exporting them to eclipse. Until now everything was working fine, I could edit the .ioc file and update the configuration to eclipse without any problem.
Don't know why, but since today, when I try to create a new project or edit the ones already were working, I have the following error:
"Please install SW4STM32 toolchain to open the project.
Or associate the file type of the project with you Toolchain in System Default Program Settings"
Any clue how to solve it?