Examine command line and / or the CLASSPATH environment variable that's in result when you run the java command. Verify that the directory names and JAR file names are proper. Instance #7 - you forgot the -jar option when attempting to run an executable JAR file, and also the java https://holdenwrjas.gynoblog.com/32992385/the-smart-trick-of-uninterruptible-power-supply-pronunciation-that-nobody-is-discussing