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JDK9 warnings on start

See original GitHub issue

steps

sbt update

problem

WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by sbt.internal.librarymanagement.ivyint.ErrorMessageAuthenticator$ (file:/Users/maedhros/.sbt/boot/scala-2.12.3/org.scala-sbt/sbt/1.0.1/librarymanagement-ivy_2.12-1.0.0.jar) to field java.net.Authenticator.theAuthenticator
WARNING: Please consider reporting this to the maintainers of sbt.internal.librarymanagement.ivyint.ErrorMessageAuthenticator$
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

expectation

No warnings

notes

sbt version: 1.0.1

Issue Analytics

State:
Created 6 years ago
Comments:5 (5 by maintainers)

Top GitHub Comments

1reaction

eed3si9ncommented, Sep 29, 2017

Re-opening this to track on sbt/sbt. Any discussions should take place in sbt/librarymanagement#169.

0reactions

dwijnandcommented, Oct 27, 2017

This issue, the one about “Illegal reflective access by sbt.internal.librarymanagement.ivyint.ErrorMessageAuthenticator$”, is fixed and shipped in 1.0.3, and we should close it.

https://github.com/sbt/launcher/issues/38 is also fixed, but sadly didn’t ship in 1.0.3. We’ll track shipping it in 1.0.4 with https://github.com/sbt/sbt/issues/3676.