Student feedback: Newest Java fixed problem for weird error

[soerendomroes]

At first I always got the following error in the VS Code extension:
[Info- 7:21:56 PM] Connection to server got closed. Server will restart.
[Info- 7:21:57 PM] Connection to server got closed. Server will restart.
[Info- 7:21:57 PM] Connection to server got closed. Server will restart.
[Info- 7:21:57 PM] Connection to server got closed. Server will restart.
[Error - 7:21:57 PM] Connection to server got closed. Server will not be restarted.
Installing the newest Java version and changing the PATH variable to the correct location fixed
this problem. But it would be nice if next time it is pointed out that this can be a problem, as it is
not really recognizable in the error message.