title: STM32CubeIDE stuck on SysTick_Handler
body: <p>I created a new STM32CubeIDE project for the STM32F030CC mcu. I added a GPIO output port on PA8 to enable/disable an LED. Now I tried to delay the toggle by calling <code>HAL_Delay</code>. But my problem is, that the interrupt <code>SysTick_Handler</code> does not get called.</p>
  
  <p>I am a bit stuck since I found no working solution. Do I need to set up the systick interrupt myself? Or has someone a sample project which works with the STM32F030CC?</p>
  
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