Set file path by Path.getFileName() for camel-file causes NoSuchFileException

Issue

This code works with RHBAC 4.4 but does not work with RHBAC 4.8.

    @Override
    public void configure() {
        from("timer:hello?repeatCount=1").routeId("hello")
        .setBody(constant("Hello World"))
        .process(exchange -> {
            Path path = Paths.get("/tmp/sample.txt");
            exchange.setProperty("fileName", path.getFileName());
        })
        .toD("file:/tmp/?fileName=${exchangeProperty.fileName}}&noop=true&idempotent=false")
        .log("done");
    }

Caused by: java.nio.file.NoSuchFileException: sample.txt
        at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) ~[na:na]
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) ~[na:na]
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) ~[na:na]
        at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:218) ~[na:na]
        at java.base/java.nio.file.Files.newByteChannel(Files.java:380) ~[na:na]
        at java.base/java.nio.file.Files.newByteChannel(Files.java:432) ~[na:na]
        at java.base/java.nio.file.Files.readAllBytes(Files.java:3288) ~[na:na]
        at java.base/java.nio.file.Files.readString(Files.java:3366) ~[na:na]
        at org.apache.camel.converter.IOConverter.toString(IOConverter.java:180) ~[camel-base-4.8.0.redhat-00017.jar:4.8.0.redhat-00017]