Getting error in debugging latest Play with Java

java
sbt

(Ashish Kumar) #1

I am trying to debug play(Java) application but getting error

sbt -jvm-debug 9999 run

error : -
[warn] The - command is deprecated in favor of onFailure and will be removed in a later version

how can we deb-bug now

I am using Play 2.6 , sbt 1.1.6 and Java - 1.8