Can't load SDSFoundations package in R 4.0.3 for MAC

I installed R on my mac (Version 4.0.3) and after this, I downloaded the SDSFoundations package to the desktop (.tar file).

I installed the package with the following command: install.packages("~/Desktop/SDSFoundations_1.1_R_x86_64-apple-darwin10.8.0.tar", repos = NULL, type = 'source') [I added the 'type = 'source' because I was getting an error that repos = NULL could not be used with type = 'binary'] The package installed successfully.

PROBLEM: when I tried to load the package with library(SDSFoundations) I am getting the error: package or namespace load failed for ‘SDSFoundations’: package ‘SDSFoundations’ was installed before R 4.0.0: please re-install it

.libPaths() points to /Library/Frameworks/R.framework/Versions/4.0/Resources/library

find.package("SDSFoundations") gives me /Library/Frameworks/R.framework/Versions/4.0/Resources/library/SDSFoundations

I do not understand what I am doing wrong. R 4.0.3 is the first R version I have ever installed on this system and right after this, I installed the SDSFoundations package. I do not understand why I am not able to load the package. Please help!

The binary you are installing is not compiled for the R version you are using, try to find a binary compiled for R >= 4.0.0, if not available, look for the package source and try to compile it yourself or you could downgrade your R version to match the binary.

Also, this has been cross posted on Github

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