Choral Public Domain Library

Work at Christus factus est (Anonymous) https://www.cpdl.org/wiki/index.php/Christus_factus_est_(Anonymous) are the same as at Christus factus est (Felice Anerio) https://www.cpdl.org/wiki/index.php/Christus_factus_est_(Felice_Anerio) . While the attribution to Anerio is spurious, it makes no sense ...

Thanks choralia, problem solved. I've reverted my appearance preference to the default just in case.

I was playing around with my account preferences, and changed my preferred site appearance to "CologneBlue". Upon saving my preferences and the page refreshing, I got an error page instead. Now whenever I try to access any page on cpdl when I am logged in, I immediately get the same error ...