In the Quartus® Prime software version 18.0, when you want to open the MegaWizard™ for editing, you may see error message "Failed to launch MegaWizard™ Plug-In Manager. PLL Intel® FPGA IP v18.0 could not be found in the specified library paths".
この問題を回避するには、
1) Locate the .lst file of the missing IP in your Intel® FPGA program directory. For example, for the missing PLL, locate "pll_wizard.lst".
In the case of Windows:
Windows \ip\altera\altera_pll
In the case of Linux:
Linux /linux64/ip/altera/altera_pll
2) テキストを変更します。
「< NUMAS>Altera® PLL v18.0」
宛先
「< NUMAS>PLL インテル® FPGA IP v18.0