Google Spanner | java.lang.IllegalArgumentException: Jetty ALPN/NPN has not been properly configured
问题 So i have a problem that i've seen before but all attempts to use other fixes have not worked. I'm havinga problem with the Google Spanner, more specifically at the line: SpannerOptions options = SpannerOptions.newBuilder().build(); Where I receive the stack error of: WARNING: Error for /_ah/api/discovery/v1/apis/helloworld/v1/rest java.lang.ExceptionInInitializerError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at com.google.api.server.spi