To solve this error, you need to ensure that the ggplot2 package is installed and loaded by running:
install.packages("ggplot2")
library(ggplot2)
If the package is already installed, you may simply need to load it with library(ggplot2)
.
Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss
Asked: 2022-08-23 11:00:00 +0000
Seen: 14 times
Last updated: Dec 22 '22
How to handle the absence of records in a foreign-key join using Kafka Streams?
How can the error related to the absence of the Django CSRF cookie be resolved?
What does it mean when Firebase phone authentication fails to work due to the absence of SMS?
What can be done about the absence of Angular styles for material UI?