Package error "StatR" . It was installed before R 4.0.0

Hello everyone
I have problems with the installation of the package "StatR" in RWizard, when I run it it throws me the following message.

Loading required package: StatR
Error: package or namespace load failed for 'StatR':
package 'StatR' was installed before R 4.0.0: please re-install it

I have version of R 4.0.2 and RWizard 4.3. Can you please tell me what to do, thank you.

Try reinstall the package by running install.packages("StatR"). After the installation is done, run require(StatR) again.