Web Server recordings - NullPointerException

[pjwerdna]

Web Server recordings gives
The following error at the bottom of the page instead of the options.

Exception while processing servlet:
java.lang.NullPointerException
java.lang.NullPointerException
	at net.sf.sageplugins.sageutils.Translate.encode(Translate.java:1196)
	at net.sf.sageplugins.webserver.AiringList.PrintPagedGroupedAiringList(AiringList.java:277)
	at net.sf.sageplugins.webserver.RecordingsServlet.doServletGet(RecordingsServlet.java:147)
	at net.sf.sageplugins.webserver.SageServlet.doGet(SageServlet.java:102)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:389)
	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
	at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.handler.rewrite.RewriteHandler.handle(RewriteHandler.java:230)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:326)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:864)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:520)

This is using web server 2.43 (From the bottom of each page although the plugin says its version 3.1) and SageTV 9.0.11.483 runnign on windows 10 Pro.

It used to work up until about 2 days ago, then started giving this error. I dont see the problem if I search recorded TV for "". But if I then change the options to group by name the same error appears. Cant see any mention of any errors at the time in any log I can find.

Any body got any suggestions on what broke?