[ https://issues.apache.org/jira/browse/CONNECTORS-1568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16738153#comment-16738153 ]
Tim Steenbeke commented on CONNECTORS-1568: ------------------------------------------- When debugging the project we found a missing JSON object for trust and this created an issue for the UI but the connector still worked. Now we fixed the bug. so thank you for the help. > UI error imported web connection > -------------------------------- > > Key: CONNECTORS-1568 > URL: https://issues.apache.org/jira/browse/CONNECTORS-1568 > Project: ManifoldCF > Issue Type: Bug > Components: Web connector > Affects Versions: ManifoldCF 2.11, ManifoldCF 2.12 > Reporter: Tim Steenbeke > Assignee: Karl Wright > Priority: Major > Fix For: ManifoldCF 2.13 > > > Using the ManifoldCF API, we export a web repository connector, with basic > settings. > Than we importing the web connector using the manifoldcf API. > The connector get's imported and can be used in a job. > When trying to view or edit the connector in the UI following error pops up. > (connected to issue: > [CONNECTORS-1567)|https://issues.apache.org/jira/projects/CONNECTORS/issues/CONNECTORS-1567] > *HTTP ERROR 500* > Problem accessing /mcf-crawler-ui/editconnection.jsp. Reason: > Server Error > *Caused by:* > {code:java} > org.apache.jasper.JasperException: An exception occurred processing JSP page > /editconnection.jsp at line 564 > 561: > 562: if (className.length() > 0) > 563: { > 564: > RepositoryConnectorFactory.outputConfigurationBody(threadContext,className,new > > org.apache.manifoldcf.ui.jsp.JspWrapper(out,adminprofile),pageContext.getRequest().getLocale(),parameters,tabName); > 565: } > 566: %> > 567: > Stacktrace: > at > org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:521) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:430) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) > at > org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) > at org.eclipse.jetty.server.Server.handle(Server.java:497) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248) > at > org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539) > at java.lang.Thread.run(Thread.java:748) > Caused by: java.lang.NullPointerException > at org.apache.manifoldcf.core.common.Base64.decodeString(Base64.java:164) > at > org.apache.manifoldcf.connectorcommon.keystore.KeystoreManager.<init>(KeystoreManager.java:86) > at > org.apache.manifoldcf.connectorcommon.interfaces.KeystoreManagerFactory.make(KeystoreManagerFactory.java:47) > at > org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.fillInCertificatesTab(WebcrawlerConnector.java:1701) > at > org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.outputConfigurationBody(WebcrawlerConnector.java:1866) > at > org.apache.manifoldcf.core.interfaces.ConnectorFactory.outputThisConfigurationBody(ConnectorFactory.java:83) > at > org.apache.manifoldcf.crawler.interfaces.RepositoryConnectorFactory.outputConfigurationBody(RepositoryConnectorFactory.java:155) > at > org.apache.jsp.editconnection_jsp._jspService(editconnection_jsp.java:916) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) > ... 23 more > {code} > *Caused by:* > > {code:java} > java.lang.NullPointerException > at org.apache.manifoldcf.core.common.Base64.decodeString(Base64.java:164) > at > org.apache.manifoldcf.connectorcommon.keystore.KeystoreManager.<init>(KeystoreManager.java:86) > at > org.apache.manifoldcf.connectorcommon.interfaces.KeystoreManagerFactory.make(KeystoreManagerFactory.java:47) > at > org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.fillInCertificatesTab(WebcrawlerConnector.java:1701) > at > org.apache.manifoldcf.crawler.connectors.webcrawler.WebcrawlerConnector.outputConfigurationBody(WebcrawlerConnector.java:1866) > at > org.apache.manifoldcf.core.interfaces.ConnectorFactory.outputThisConfigurationBody(ConnectorFactory.java:83) > at > org.apache.manifoldcf.crawler.interfaces.RepositoryConnectorFactory.outputConfigurationBody(RepositoryConnectorFactory.java:155) > at > org.apache.jsp.editconnection_jsp._jspService(editconnection_jsp.java:916) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) > at > org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) > at org.eclipse.jetty.server.Server.handle(Server.java:497) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248) > at > org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539) > at java.lang.Thread.run(Thread.java:748) > {code} > > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)