javax.net.ssl.SSLHandshakeException: error:14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown

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 Google Groups by Daniel Natic, 10 months ago
error:14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown
javax.net.ssl.SSLHandshakeException: error:14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown
at io.netty.handler.ssl.OpenSslEngine.shutdownWithError(OpenSslEngine.java:575)
at io.netty.handler.ssl.OpenSslEngine.sslReadErrorResult(OpenSslEngine.java:778)
at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:733)
at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:810)
at io.netty.handler.ssl.OpenSslEngine.unwrap(OpenSslEngine.java:853)
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1098)
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:970)
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:904)
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:387)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:245)
at io.netty.channel.ChannelHandlerInvokerUtil.invokeChannelReadNow(ChannelHandlerInvokerUtil.java:83)
at io.netty.channel.DefaultChannelHandlerInvoker.invokeChannelRead(DefaultChannelHandlerInvoker.java:154)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:354)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:145)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:1078)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:117)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:527)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:484)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:398)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:370)
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:742)
at java.lang.Thread.run(Thread.java:722)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 2 years ago

Know the solutions? Share your knowledge to help other developers to debug faster.