Error in SonarLint for IntelliJ when starting up IntelliJ


  • Java: JetBrains s.r.o. 17.0.7
  • OS: Windows 10 amd64
  • IDE: IntelliJ IDEA 2023.1.5
  • SonarLint:
java.lang.IllegalArgumentException: port out of range:-1
	at java.base/
	at java.base/<init>(
	at java.base/$3$1.accept(
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(
	at java.base/
	at java.base/
	at java.base/$ReduceOp.evaluateSequential(
	at java.base/
	at java.base/
	at org.apache.hc.client5.http.impl.routing.SystemDefaultRoutePlanner.determineProxy(
	at org.apache.hc.client5.http.impl.routing.DefaultRoutePlanner.determineRoute(
	at org.apache.hc.client5.http.impl.async.InternalHttpAsyncClient.determineRoute(
	at org.apache.hc.client5.http.impl.async.InternalAbstractHttpAsyncClient.lambda$doExecute$0(

Hi @voradov,

we are already aware of this issue, for more information and to not answer the same question twice, please refer to THIS community thread.

It also contains more information on a possible workaround in the meantime.


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