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anonimcs's avatar
anonimcs
Icon for Contributor rankContributor
1 year ago
Solved

Fitter Error not able to detect any instance for core

Hi all, I have a project implemented on Quartus Prime 17.1 Standard version on Ubuntu 20.04 using an Arria10 and this project was working fine without any errors. Then I added 2 IP blocks (one custo...
Hdl
  • anonimcs's avatar
    anonimcs
    1 year ago

    Yes, the root cause was that there were multiple top level qsys files in the project (copy of each other, but the file names were different) for revisioning. I had to remove the unused qsys file from my qsf file. After that, I could compile the design all the way.

RichardT_altera's avatar
RichardT_altera
Icon for Super Contributor rankSuper Contributor
1 year ago

Hi,


May I know if the issue has been resolved and if you still need help with this case?


Regards,

Richard Tan


anonimcs's avatar
anonimcs
Icon for Contributor rankContributor
1 year ago

Yes, the root cause was that there were multiple top level qsys files in the project (copy of each other, but the file names were different) for revisioning. I had to remove the unused qsys file from my qsf file. After that, I could compile the design all the way.