12-Sep-2019 20:21:09.758 WARN [http-nio-20019-exec-9] org.tsugi.basiclti.BasicLTIUtil.signProperties BasicLTIUtil.signProperties URI Syntax Exception Illegal character in path at index 39: https://www.tsugi.org/lti-test/tool.php 
12-Sep-2019 20:21:09.759 WARN [http-nio-20019-exec-9] org.sakaiproject.access.tool.AccessServlet.dispatch dispatch(): exception: 
java.lang.Error: java.net.URISyntaxException: Illegal character in path at index 39: https://www.tsugi.org/lti-test/tool.php 
	at org.tsugi.basiclti.BasicLTIUtil.signProperties(BasicLTIUtil.java:356)
	at org.tsugi.basiclti.BasicLTIUtil.signProperties(BasicLTIUtil.java:267)
	at org.sakaiproject.basiclti.util.SakaiBLTIUtil.postLaunchHTML(SakaiBLTIUtil.java:1697)
	at org.sakaiproject.basiclti.util.SakaiBLTIUtil.postLaunchHTML(SakaiBLTIUtil.java:1168)
	at org.sakaiproject.basiclti.impl.BasicLTISecurityServiceImpl$1.handleAccess(BasicLTISecurityServiceImpl.java:454)
	at org.sakaiproject.access.tool.AccessServlet.dispatch(AccessServlet.java:346)
	at org.sakaiproject.access.tool.AccessServlet.doGet(AccessServlet.java:192)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
	at org.sakaiproject.vm.ComponentServlet.service(ComponentServlet.java:56)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.sakaiproject.oauth.filter.OAuthPostFilter.doFilter(OAuthPostFilter.java:76)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:475)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.sakaiproject.oauth.filter.OAuthPreFilter.doFilter(OAuthPreFilter.java:74)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
	at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:679)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:836)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1747)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.URISyntaxException: Illegal character in path at index 39: https://www.tsugi.org/lti-test/tool.php 
	at java.net.URI$Parser.fail(URI.java:2848)
	at java.net.URI$Parser.checkChars(URI.java:3021)
	at java.net.URI$Parser.parseHierarchical(URI.java:3105)
	at java.net.URI$Parser.parse(URI.java:3053)
	at java.net.URI.<init>(URI.java:588)
	at net.oauth.signature.OAuthSignatureMethod.normalizeUrl(OAuthSignatureMethod.java:172)
	at net.oauth.signature.OAuthSignatureMethod.getBaseString(OAuthSignatureMethod.java:167)
	at net.oauth.signature.OAuthSignatureMethod.getSignature(OAuthSignatureMethod.java:97)
	at net.oauth.signature.OAuthSignatureMethod.sign(OAuthSignatureMethod.java:49)
	at net.oauth.OAuthMessage.sign(OAuthMessage.java:299)
	at net.oauth.OAuthMessage.addRequiredParameters(OAuthMessage.java:289)
	at org.tsugi.basiclti.BasicLTIUtil.signProperties(BasicLTIUtil.java:333)
	... 40 more