It throws an error but still lets me use the upload function but not something else.

[kranercc]

java -jar kSysInfo.jar
Calculating upload
Exception in thread "pool-1-thread-1" java.lang.NoClassDefFoundError: fr/bmartel/protocol/http/HttpFrame
at fr.bmartel.speedtest.SpeedTestTask.startSocketUploadTask(SpeedTestTask.java:753)
at fr.bmartel.speedtest.SpeedTestTask.access$1900(SpeedTestTask.java:56)
at fr.bmartel.speedtest.SpeedTestTask$2.run(SpeedTestTask.java:572)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.ClassNotFoundException: fr.bmartel.protocol.http.HttpFrame
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:471)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 6 more
Upload speed: 49 mb/s