Share Your 2025 Calendar With Others Using These Tools.Jar Not

Share Your 2025 Calendar With Others Using These Tools.Jar Not. I noticed that maven is looking for the tools.jar in the jre directory. I was trying to download and install new jdk for brushing up my java, but it seems the jdk installation doesn't have the tools.jar file in the lib directory.

Tools.jar was not found, so arthas could not be launched! You may need to add tools.jar.