AhmedAli8829
AhmedAli8829
processing file: discovr_08.Rmd solution] Quitting from lines at lines 1984-2007 [unnamed-chunk-22] (discovr_08.Rmd) Error in `validObject()`: ! invalid class "ddenseModelMatrix" object: superclass "xMatrix" not defined in the environment of the object's...
processing file: discovr_06.Rmd Quitting from lines 16-45 (discovr_06.Rmd) Error: package or namespace load failed for 'qqplotr' in loadNamespace(j