Cannot execute the jar

[LennartCode]

Hi :)

I have some trouble executing the jar with dependencies.

My setup

Windows 10, Java installed (using OpenJDK 17.0.1 2021-10-19), all environment variables initialised properly.
I tried both the prebuild jar from GitHub and building it myself using maven.

Expected behaviour

Running java -jar path/to/jarwithdependencies.jar should start the program.

Actual behaviour

I am receiving the warning:
WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance.

I assume that the program should start nevertheless, but it does not.

It might be possible that I just didn't run the program properly but I could not find any help in the readme. I am thankful for any advice!

[Chris-GW]

Thank you for reporting this issue under windows. In the log file “sports-booking-sniper.log” you should find this exception with stacktrace when starting the java application:
java.io.IOException: To start java on Windows, use javaw! (see mabe02/lanterna#335)

I have made the following change so that this problem does not occur for other users:

• Error messages that cause the application to crash are now also displayed in the console and not only in the log file.
• In the README.md I have now added the note for running the application with javaw on Windows.