# \[BUG-826\] Error handling route. route=/hello/:project\_name/:tab\_id, route-group=perspective, route-path=/hello **URL:** \ **Category:** Ignition\ **Created:** [October 12, 2020, 4:50pm UTC](https://forum.inductiveautomation.com/t/bug-826-error-handling-route-route-hello-project-name-tab-id-route-group-perspective-route-path-hello/39599 "2020-10-12T16:50:06Z")\ **Posts on this page:** 1\ **Showing post:** 1
**Author:** ![PRAMANJ](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pramanj/32/66935_2.png) [@PRAMANJ](https://forum.inductiveautomation.com/u/PRAMANJ)\ **Post date:** [October 12, 2020, 4:50pm UTC](https://forum.inductiveautomation.com/t/bug-826-error-handling-route-route-hello-project-name-tab-id-route-group-perspective-route-path-hello/39599/1 "2020-10-12T16:50:06Z")
I am continuously getting above error in log file every 10 Seconds! How to stop it? Why is it coming? Restart Ignition is the only solution? INFO | jvm 1 | 2020/10/12 22:14:24 | W [g.D.Route] [16:44:24]: Error handling route. route=/hello/:project\_name/:tab\_id, route-group=perspective, route-path=/hello/:project\_name/:tab\_id INFO | jvm 1 | 2020/10/12 22:14:24 | java.lang.IllegalStateException: Could not find the web session INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.perspective.gateway.comm.Routes.getOrCreateSession(Routes.java:985) INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.perspective.gateway.comm.Routes$PerspectiveRouteHandlerAdapter.handle(Routes.java:598) INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.ignition.gateway.dataroutes.Route.service(Route.java:252) INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.ignition.gateway.dataroutes.RouteGroupImpl.service(RouteGroupImpl.java:61) INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.ignition.gateway.dataroutes.RouteGroupCollectionServlet.serviceInternal(RouteGroupCollectionServlet.java:54) INFO | jvm 1 | 2020/10/12 22:14:24 | at com.inductiveautomation.ignition.gateway.dataroutes.AbstractRouteGroupServlet.service(AbstractRouteGroupServlet.java:38) INFO | jvm 1 | 2020/10/12 22:14:24 | at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.servlet.ServletHolder$NotAsyncServlet.service(ServletHolder.java:1391) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:760) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:547) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:590) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1607) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1297) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1577) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1212) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.Server.handle(Server.java:500) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:270) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:388) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) INFO | jvm 1 | 2020/10/12 22:14:24 | at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) INFO | jvm 1 | 2020/10/12 22:14:24 | at java.base/java.lang.Thread.run(Unknown Source) --- _[View the full topic](https://forum.inductiveautomation.com/t/bug-826-error-handling-route-route-hello-project-name-tab-id-route-group-perspective-route-path-hello/39599)._