Package: casper Version: 2.34.0 Command: /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data casper StartedAt: 2023-10-15 22:41:11 -0400 (Sun, 15 Oct 2023) EndedAt: 2023-10-15 22:42:48 -0400 (Sun, 15 Oct 2023) EllapsedTime: 97.2 seconds RetCode: 1 Status: ERROR PackageFile: None PackageFileSize: NA