Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by radek252
, 1 year ago
java.io.IOException: error constructing MAC: java.lang.SecurityException: JCE cannot authenticate the provider BC
via Stack Overflow by Sargon1
, 1 year ago
java.io.IOException: error constructing MAC: java.lang.SecurityException: JCE cannot authenticate the provider BC
java.io.IOException: error constructing MAC: java.lang.SecurityException: JCE cannot authenticate the provider BC	at org.bouncycastle.jcajce.provider.keystore.pkcs12.PKCS12KeyStoreSpi.engineLoad(Unknown Source)	at java.security.KeyStore.load(Unknown Source)	at cz.tomasdvorak.eet.client.security.ClientKey.getKeyStore(ClientKey.java:83)	at cz.tomasdvorak.eet.client.security.ClientKey.(ClientKey.java:51)	at cz.tomasdvorak.eet.client.EETServiceFactory.getInstance(EETServiceFactory.java:24)	at Main.sendEetRequestProduction(Main.java:73)	at Main.lambda$main$1(Main.java:56)	at spark.TemplateViewRouteImpl$1.handle(TemplateViewRouteImpl.java:66)	at spark.http.matching.Routes.execute(Routes.java:61)	at spark.http.matching.MatcherFilter.doFilter(MatcherFilter.java:126)	at spark.embeddedserver.jetty.JettyHandler.doHandle(JettyHandler.java:50)	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:189)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:119)	at org.eclipse.jetty.server.Server.handle(Server.java:517)	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308)	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:242)	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:261)	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:75)	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:213)	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:147)	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)	at java.lang.Thread.run(Unknown Source)