There is NullPointerException problem. The lack of a null check when calling the future (future.thenAccept line 288 handleRequest () in RemoteEndpoint.java ) has led to a null pointer exception. My ...

at org.eclipse.cdt.internal.core.dom.parser.AbstractGNUSourceCodeParser.declarationListInBraces (AbstractGNUSourceCodeParser.java:1376) at ...

The error 500: Java.lang.nullpointerexception is an error that is faced by some developers when executing their code. Moreover, end-users also encounter ...