02/20/2018, 9:39 PM
So, I tried on another computer with
, and now I get this:
Listening for transport dt_socket at address: 8000
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.NoClassDefFoundError: akka/stream/ActorMaterializer
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:544)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:526)
Caused by: java.lang.ClassNotFoundException: akka.stream.ActorMaterializer
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 7 more
The problem is I’m not sure if there’s something wrong I’m suddenly doing or if I should report this as an issue… it was all working a couple of days ago!


02/21/2018, 10:27 AM
Hey @picosam 👋 , can you try to run
prisma local upgrade
and let me know if the issue still persists?


02/21/2018, 10:59 AM
Hello, I’m sorry I won’t be able to do this until this evening. But yesterday I did it already once as I mentioned before with no success.
Thank you @marcus and @nilan — just shared the logs on https://github.com/graphcool/prisma/issues/1901