org.openqa.selenium.WebDriverException

An unknown server-side error occurred while processing the command. Original error: java.lang.IllegalThreadStateException: Thread already started


Solutions on the web697

Solution icon of github
An unknown server-side error occurred while processing the command. Original error: java.lang.IllegalThreadStateException: Thread already started

Solution icon of stackoverflow
An unknown server-side error occurred while processing the command. Original error: Error occured while starting App. Original error: Activity used to start app doesn't exist or cannot be launched! Make sure it exists and is a launchable activity

Solution icon of github
An unknown server-side error occurred while processing the command. Original error: packageAndLaunchActivityFromManifest failed. Original error: Path must be a string. Received null (WARNING: The server did not provide any stacktrace information

Solution icon of github
via GitHub by dadityad
, 2 months ago
An unknown server-side error occurred while processing the command. Original error: unknown error: Chrome version must be >= 55.0.2883.0 (Driver info: chromedriver=2.28.455520 (cc17746adff54984afff480136733114c6b3704b),platform=Windows NT 6.3.9600

Solution icon of stackoverflow
An unknown server-side error occurred while processing the command. Original error: Can't stop process; it's not currently running (WARNING: The server did not provide any stacktrace information) Command duration or timeout: 224 milliseconds Build

Solution icon of github
via GitHub by Sendlink
, 9 months ago
An unknown server-side error occurred while processing the command. (Original error: Command failed: remote object '/data/local/tmp/local/tmp/dump.xml' does not exist ) (WARNING: The server did not provide any stacktrace information) Command

Solution icon of github
An unknown server-side error occurred while processing the command. Original error: Error Domain=XCTestManagerErrorDomain Code=14 "Timed out waiting for key event to complete" UserInfo={NSLocalizedDescription=Timed out waiting for key event to

Solution icon of github
An unknown server-side error occurred while processing the command. Original error: Cannot get '(null)' source of the current application (WARNING: The server did not provide any stacktrace information) Command duration or timeout: 106 milliseconds

Solution icon of github
An unknown server-side error occurred while processing the command. Original error: Unhandled endpoint: /session/A70D300E-5744-4D76-829F-54C9575D7F15/wda/element/0/dragfromtoforduration -- http://localhost:8100/ with parameters { wildcards

Solution icon of github
via GitHub by heyyuyu
, 10 months ago
An unknown server-side error occurred while processing the command. Original error: Can't stop process; it's not currently running (WARNING: The server did not provide any stacktrace information) Command duration or timeout: 96 milliseconds Build

Stack trace

  • org.openqa.selenium.WebDriverException: An unknown server-side error occurred while processing the command. Original error: java.lang.IllegalThreadStateException: Thread already started at java.lang.Thread.checkNotStarted(Thread.java:849) at java.lang.Thread.start(Thread.java:1059) at io.appium.uiautomator2.model.NotificationListener.start(NotificationListener.java:32) at io.appium.uiautomator2.model.Session.<init>(Session.java:23) at io.appium.uiautomator2.model.AppiumUiAutomatorDriver.initializeSession(AppiumUiAutomatorDriver.java:19) at io.appium.uiautomator2.handler.NewSession.safeHandle(NewSession.java:31) at io.appium.uiautomator2.handler.request.SafeRequestHandler.handle(SafeRequestHandler.java:54) at io.appium.uiautomator2.server.AppiumServlet.handleRequest(AppiumServlet.java:201) at io.appium.uiautomator2.server.AppiumServlet.handleHttpRequest(AppiumServlet.java:192) at io.appium.uiautomator2.http.ServerHandler.channelRead(ServerHandler.java:44) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:345) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:345) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:435) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:293) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:267) at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:250) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:345) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:611) at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:514) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:468) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:438) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:140) at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144) at java.lang.Thread.run(Thread.java:818)

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