When The category is declared in the offer for example com.acme.illustration, then you need to use the complete classname like Illustration #7 - you forgot the -jar alternative when aiming to run an executable JAR file, and also the java command has misconstrued the JAR file title as a class https://paxtonhfcwr.laowaiblog.com/32808456/helping-the-others-realize-the-advantages-of-uninterruptible-power-supply-cyberpower