Forum Discussion
Occasional ContributorQPP 26.1 fails to generate PLL IP
I confirm that the problem of not being able to generate a PLL IP in QPP 26.1 went away when I used a different Windows 11 account that did NOT have a space in the user folder name under "C:\Users\". Note that this was change was made on the same PC that had the reported error above.
Therefore, it appears that Quartus has a bug in the Parameter Editor generate process that it can not handle spaces in the path it creates under the user's Temp folder during the generate IP process.
Please let me know how I can track this bug report and potentially know that it's fixed in a future QPP version or patch.
Thank you.
Super ContributorYes, space is really dangerous. I would suggest you replace the space with underscore
Occasional ContributorI confirm that the problem of not being able to generate a PLL IP in QPP 26.1 went away when I used a different Windows 11 account that did NOT have a space in the user folder name under "C:\Users\". Note that this was change was made on the same PC that had the reported error above.
Therefore, it appears that Quartus has a bug in the Parameter Editor generate process that it can not handle spaces in the path it creates under the user's Temp folder during the generate IP process.
Please let me know how I can track this bug report and potentially know that it's fixed in a future QPP version or patch.
Thank you.
- ShengN_altera
The space is very dangerous. And Altera recommended using underscore. You may check this document https://docs.altera.com/r/docs/683463/26.1/quartus-prime-pro-edition-user-guide/migrating-design-files-and-libraries
- Use underscore instead of spaces in file and directory names.
