Hi, Whenever I tried to click on ACTIONS -> DOWNLOAD as PDF error, I get kicked out of Room with the following error in catalina.out and Server unreachable error in browser.
*Exception in thread "Thread-83254" java.lang.IllegalStateException: The connection is closed. at org.apache.wicket.protocol.ws.javax.JavaxWebSocketConnection.checkClosed(JavaxWebSocketConnection.java:100) at org.apache.wicket.protocol.ws.javax.JavaxWebSocketConnection.sendMessage(JavaxWebSocketConnection.java:79) at org.apache.openmeetings.core.util.WebSocketHelper.doSend(WebSocketHelper.java:216) at org.apache.openmeetings.core.util.WebSocketHelper.lambda$sendAll$8(WebSocketHelper.java:182) at org.apache.openmeetings.core.util.WebSocketHelper.lambda$sendAll$9(WebSocketHelper.java:195) at org.apache.wicket.protocol.ws.WebSocketSettings$SameThreadExecutor.run(WebSocketSettings.java:393) at org.apache.openmeetings.core.util.WebSocketHelper.lambda$sendAll$10(WebSocketHelper.java:195) at java.base/java.lang.Thread.run(Thread.java:834)* Has anybody noticed this error ? If so, how did you manage to solve this problem ? Thanks and Regards Lalit Patel
