"Unable to Generate Command Line" in STM32CubeIDE while compiling in Release mode

[Prashant15]

Hello Team

I'm facing below error in STM32CubeIDE while compiling the source code in "Release" mode:

"Unable to Generate Command Line in STM32CubeIDE"

And it's getting stuck at below point:
# Each subdirectory must supply rules for building sources it contributes

Src/%.o Src/%.su Src/%.cyclo: ../Src/%.c Src/subdir.mk

$(error unable to generate command line)

Issue snap as below:

Further I disabled the "Cyclomatic complexity" setting as well to resolve this issue, but not get any success:

So could you please support in this case.

- regards