Tag Archives: exception

No MetadataProvider available – shibsp::ConfigurationException

Questions: I recently upgraded Shibboleth from versionShibboleth-sp- to Shibboleth-sp- and Apache web server from 2.4.16 to 2.4.23. Post the upgrade, when I try to access my application I get the following error: shibsp::ConfigurationException The system encountered an error at Fri Oct 14 20:19:51 2016 To report this problem, please contact the site administrator at root@localhost.… Read More »


Questions: when i open first time website its show error like this HTTP Status 500 – type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:130) org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:107) org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:78) org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:383) root cause java.lang.NullPointerException org.apache.jsp.index_jsp._jspService(index_jsp.java:73) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)… Read More »

Apache File Upload Exception while uploading files greater than 2 MB

Questions: I get the following exception while uploading a file using gwt upload, while everything works fine while uploading a small file <2MB this error occurs when I try to upload a file of > 2MB file 2014-02-07 01:40:55 UploadServlet [INFO] UPLOAD-SERVLET init: maxSize=26214400, slowUploads=0, isAppEngine=false 2014-02-07 01:40:55 UploadListener [INFO] UploadListener created new instance. (slow=0,… Read More »

Unable to execute dex: java.nio.BufferOverflowException. Check the Eclipse log for stack trace

Questions: Everytime I want to run my Android application I get a error: [2013-12-26 11:24:12 – Dex Loader] Unable to execute dex: java.nio.BufferOverflowException. Check the Eclipse log for stack trace. [2013-12-26 11:24:12 – Pk6.1.3] Conversion to Dalvik format failed: Unable to execute dex: java.nio.BufferOverflowException. Check the Eclipse log for stack trace. I deleted Android dependencies… Read More »

Eclipse debugging has dialog box: Exception processing async thread queue java.lang.NullPointerException

Questions: I am facing a problem while debugging in Eclipse 3.4.2. I keep getting pop-up Exception processing async thread queue java.lang.NullPointerException Does anyone know what the exact problem is? Thanks Answers: The problem was with the expressions watching while debugging. If those old expressions are not removed, it just keeps evaluating them and since they… Read More »