Whenever I open JavaPortableLauncher and select a JAR file to run an error pops up saying:
jPortable Launcher cannot be started. You may wish to re-install to fix this issue. (ERROR: jPortable/jdkPortable/OpenJDK could not be found)
Each time I reinstall this the same error occurs, the jPortable folder is located in C:\Users\PC\AppData\JavaPortableLauncher.