I have never posted an issue page on a GitHub project so bear with me.
Looks like MineConnect 0.4 still works with Minecraft versions up to 1.16.5 running Paper server and Java version ~1.8.
I tried to use Paper 1.17.1 but since it must use Java 16 SE Dev kit, that's when connection errors like "Exception Java.Security.NoSuchAlgorithmException: Cannot Find Any Provider Supporting AES/ECB/PKCS7Padding" starts to happen as Paper 1.17.1 requires Java 16 or newer.
The solution I've found is to use some server JAR (Bukkit/Paper) that supports plugins and one that supports an older Java version to run properly.
I have never posted an issue page on a GitHub project so bear with me.
Looks like MineConnect 0.4 still works with Minecraft versions up to 1.16.5 running Paper server and Java version ~1.8.
I tried to use Paper 1.17.1 but since it must use Java 16 SE Dev kit, that's when connection errors like "Exception Java.Security.NoSuchAlgorithmException: Cannot Find Any Provider Supporting AES/ECB/PKCS7Padding" starts to happen as Paper 1.17.1 requires Java 16 or newer.
The solution I've found is to use some server JAR (Bukkit/Paper) that supports plugins and one that supports an older Java version to run properly.