Error in Anonymous

Hi all,
I received an error while working in R Studio. What's the problem?

(Warning: Error in Anonymous: error evaluating the argument 'class' in selecting a method for function 'new'; java. lang. classNotFoundException.)
All help will be greatly appreciated, thank you.

Hi, can you provide a reproducible example? It might help you getting a proper response.

Hi,
Thanks for your cooperation and attention to this issue.