System Workbench for STM32

Hey Guys,

I'm recently trying to debug some projects.

My Problem is, that I can't build the projects, due to the following Errors:

make: *** startup/startup_stm32f401xe.o Error 2

Can anyone think of an issue that could lead to this error?

Thanks in advance
Alex

Solution to this topic was:
I didn't check the choosen Compiler, and the default settings of the workbench were using an external compiler. I changed that setting to "internal" and it works out.