Description
Due to a problem in the Intel® Quartus® Prime Pro Edition software versions 18.0 and 18.1, you may see this error without any other additional messages:
Error (175024): Fitter encountered difficulty placing periphery elements due to the complexity of your design
Resolution
This is a known problem in Intel® Quartus® Prime Pro Edition software version 18.0 and 18.1
This is fixed beginning with the Intel® Quartus® Prime Pro Edition software 18.1 Update 1