Why do I get the following error message after updating IP Compiler for PCI Express to version 13.1?

Description

The error is related to the used of fixed address translation table.

Error (10198): Verilog HDL error at altpciexpav_stif_a2p_vartrans.v(121): part-select direction is opposite from prefix index direction
Error (10784): HDL error at altpciexpav_stif_a2p_vartrans.v(52): see declaration for object "PbaAddress_i"

Resolution

Open the file altpciexpav_stif_app.v using text editor and edit the parameter .CB_A2P_ADDR_MAP_IS_FIXED

from
.CB_A2P_ADDR_MAP_IS_FIXED(0),
to
.CB_A2P_ADDR_MAP_IS_FIXED(CB_A2P_ADDR_MAP_IS_FIXED),

This problem will be fixed in a future version of the Quartus® II software.