- This topic has 1 reply, 1 voice, and was last updated 9 months ago by .
I’m working through the instructions on this page and hitting a problem when trying to perform the
Specifically, the preconfigured test (
MyFirstFlowTest.kt) fails on line 27:
val aliceVN = simulator.createVirtualNode(aliceHoldingID, MyFirstFlow::class.java)
java.security.InvalidAlgorithmParameterException: Curve not supported: secp256k1 (126.96.36.199.10) at jdk.crypto.ec/sun.security.ec.ECKeyPairGenerator.ensureCurveIsSupported(ECKeyPairGenerator.java:136) at jdk.crypto.ec/sun.security.ec.ECKeyPairGenerator.initialize(ECKeyPairGenerator.java:114) at java.base/java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:698) at net.corda.simulator.runtime.signing.BaseSimKeyStore.(BaseSimKeyStore.kt:15) at net.corda.simulator.runtime.SimulatedVirtualNodeBase.(SimulatedVirtualNodeBase.kt:22) at net.corda.simulator.runtime.SimulatorDelegateBase.createVirtualNode(SimulatorDelegateBase.kt:46) at net.corda.simulator.Simulator.createVirtualNode(Simulator.kt:48) at com.r3.developers.csdetemplate.MyFirstFlowTest.test that MyFirstFLow returns correct message(MyFirstFlowTest.kt:27) ...
Now I’m pretty sure this is because my JDK doesn’t support the curve.
Except… the instructions said to use Azul Zulu 11… and that’s what I’m doing!
So… is there a specific (higher?) version I should be using? If so, what? Is the project somehow not picking up this setting? If so, what’s the best way to verify exactly which JDK is being used?
- You must be logged in to reply to this topic.
Subscribe to our newsletter to stay up to date on the latest developer news, tools, and articles.