Why does IP Upgrade fail on a composed IP that includes the discontinued Nios® II processor IP in future Quartus® Prime Software? - Why does IP Upgrade fail on a composed IP that includes the discontinued Nios® II processor IP in future Quartus® Prime Software? Description In the Quartus® Prime Pro Edition Software version 24.1, when migrating a composed IP that contains the discontinued Nios® II processor from the previous software version, the IP Upgrade feature reports the following error: “IP component no longer supported. Compilation of IP not supported in current software version.” This problem is due to the discontinued Nios® II processor. Resolution Workaround: Recommended action is to implement Nios® V processor IPs with equivalent functions in a new composed IP. Alternatively, add the following property in the *hw.tcl of the existing composed IP, set_module_property SUPPORTED_EOL_SUB_IPS {altera_nios2_gen2} The discontinued Nios® II processor IP core is render unavailable in the Quartus® Prime IP Catalog after the Last Time Shipments. Interested parties are encouraged to refer to the Nios II Processor Product Discontinuation Notice (PDN2312) . Custom Fields values: ['novalue'] Troubleshooting 14021691629 False ['Nios® II Processor'] ['FPGA Dev Tools Quartus® Prime Software Pro'] novalue 24.1 ['Agilex™ FPGA Portfolio', 'Arria® 10 Bare Die', 'Cyclone® Bare Die', 'MAX® CPLDs', 'Stratix® FPGAs'] ['novalue'] ['novalue'] ['novalue']