java.lang.IllegalStateException: ClassLoader "current-workspace-app.web.DUMMY-dummy-webapp:0.0.0" (from in /C:/jdevstudio10133/jdev/mywork/DUMMY/dummy/public_html/): This loader has been closed and should not be in use. The JSP page: ========== <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page contentType="text/html;charset=Big5"%> <%@ page import="org.w3c.dom.Document"%> <%@ page import="java.security.*"%> <%@ page import="java.security.cert.*"%> <%@ page import="javax.xml.crypto.*"%> <%@ page import="javax.xml.crypto.dom.*"%> <%@ page import="javax.xml.crypto.dsig.*"%> <%@ page import="javax.xml.crypto.dsig.dom.*"%> <%@ page import="javax.xml.crypto.dsig.keyinfo.*"%> <%@ page import="javax.xml.crypto.dsig.spec.*"%> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=Big5"/> <title>crypto</title> </head> <body> <% try{ // Create a DOM XMLSignatureFactory that will be used to // generate the enveloped signature. //// XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM"); String providerName = System.getProperty("jsr105Provider", "org.jcp.xml.dsig.internal.dom.XMLDSigRI"); XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM", (Provider) Class.forName(providerName).newInstance()); String sha1 = DigestMethod.SHA1; DigestMethod dm = fac.newDigestMethod(sha1,null); String enveloped = Transform.ENVELOPED; Transform tf0 = null; Reference ref = null; tf0 = fac.newTransform(enveloped, (TransformParameterSpec) null); }catch(Exception e){ %> <%=e.toString()%> <%} %> </body> </html> More error (turns the JSP into servlet and got from printStackTrace): ========================

Oracle Community | 652068 | 8 years ago
  1. 0

    IllegalStateException --&gt;Class loader has been closed

    Oracle Community | 8 years ago | 652068
    java.lang.IllegalStateException: ClassLoader "current-workspace-app.web.DUMMY-dummy-webapp:0.0.0" (from in /C:/jdevstudio10133/jdev/mywork/DUMMY/dummy/public_html/): This loader has been closed and should not be in use. The JSP page: ========== <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page contentType="text/html;charset=Big5"%> <%@ page import="org.w3c.dom.Document"%> <%@ page import="java.security.*"%> <%@ page import="java.security.cert.*"%> <%@ page import="javax.xml.crypto.*"%> <%@ page import="javax.xml.crypto.dom.*"%> <%@ page import="javax.xml.crypto.dsig.*"%> <%@ page import="javax.xml.crypto.dsig.dom.*"%> <%@ page import="javax.xml.crypto.dsig.keyinfo.*"%> <%@ page import="javax.xml.crypto.dsig.spec.*"%> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=Big5"/> <title>crypto</title> </head> <body> <% try{ // Create a DOM XMLSignatureFactory that will be used to // generate the enveloped signature. //// XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM"); String providerName = System.getProperty("jsr105Provider", "org.jcp.xml.dsig.internal.dom.XMLDSigRI"); XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM", (Provider) Class.forName(providerName).newInstance()); String sha1 = DigestMethod.SHA1; DigestMethod dm = fac.newDigestMethod(sha1,null); String enveloped = Transform.ENVELOPED; Transform tf0 = null; Reference ref = null; tf0 = fac.newTransform(enveloped, (TransformParameterSpec) null); }catch(Exception e){ %> <%=e.toString()%> <%} %> </body> </html> More error (turns the JSP into servlet and got from printStackTrace): ========================
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    Problem on Saving

    Oracle Community | 1 year ago | user8731077
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    oracle.com | 1 year ago
    java.lang.IllegalStateException: ClassLoader "NewCoherenceApplication-DatabaseCoherenceProject-WS.web.WebServices:0.0.0" (from <web-module> in /D:/product/10.1.3.1/OracleAS_3/j2ee/oc4j_soa/applications/NewCoherenceApplication-DatabaseCoherenceProject-WS/WebServices/): This loader has been closed and should not be in use.
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    This loader has been closed and should not be i... | Oracle Community

    oracle.com | 11 months ago
    java.lang.IllegalStateException: ClassLoader xxx: This loader has been closed and should not be in use.
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    db:: 3.96::Thread: replication stuck at 55% xj

    hivmr.com | 11 months ago
    java.lang.IllegalStateException: ClassLoader "adf.oracle.domain:10.1.3.1" (from shared-library in /f:/jdev/system/oracle.j2ee.10.1.3.39.84/embedded-oc4j/config/server.xml): This loader has been closed and should not be in use.

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    Root Cause Analysis

    1. java.lang.IllegalStateException

      ClassLoader "current-workspace-app.web.DUMMY-dummy-webapp:0.0.0" (from in /C:/jdevstudio10133/jdev/mywork/DUMMY/dummy/public_html/): This loader has been closed and should not be in use. The JSP page: ========== <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page contentType="text/html;charset=Big5"%> <%@ page import="org.w3c.dom.Document"%> <%@ page import="java.security.*"%> <%@ page import="java.security.cert.*"%> <%@ page import="javax.xml.crypto.*"%> <%@ page import="javax.xml.crypto.dom.*"%> <%@ page import="javax.xml.crypto.dsig.*"%> <%@ page import="javax.xml.crypto.dsig.dom.*"%> <%@ page import="javax.xml.crypto.dsig.keyinfo.*"%> <%@ page import="javax.xml.crypto.dsig.spec.*"%> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=Big5"/> <title>crypto</title> </head> <body> <% try{ // Create a DOM XMLSignatureFactory that will be used to // generate the enveloped signature. //// XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM"); String providerName = System.getProperty("jsr105Provider", "org.jcp.xml.dsig.internal.dom.XMLDSigRI"); XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM", (Provider) Class.forName(providerName).newInstance()); String sha1 = DigestMethod.SHA1; DigestMethod dm = fac.newDigestMethod(sha1,null); String enveloped = Transform.ENVELOPED; Transform tf0 = null; Reference ref = null; tf0 = fac.newTransform(enveloped, (TransformParameterSpec) null); }catch(Exception e){ %> <%=e.toString()%> <%} %> </body> </html> More error (turns the JSP into servlet and got from printStackTrace): ========================

      at oracle.classloader.util.ClassLoadAsserts.fail()
    2. oracle.classloader.util
      ClassLoadAsserts.fail
      1. oracle.classloader.util.ClassLoadAsserts.fail(ClassLoadAsserts.java:154)
      1 frame
    3. oracle.classloader
      PolicyClassLoader.loadClass
      1. oracle.classloader.PolicyClassLoader.checkState(PolicyClassLoader.java:1994)
      2. oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1659)
      3. oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)
      4. oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)
      4 frames
    4. Java RT
      DOMXMLSignatureFactory.newTransform
      1. javax.xml.crypto.dsig.XMLDSigSecurity.doGetImpl(XMLDSigSecurity.java:171)
      2. javax.xml.crypto.dsig.XMLDSigSecurity.getImpl(XMLDSigSecurity.java:143)
      3. javax.xml.crypto.dsig.TransformService.findInstance(TransformService.java:204)
      4. javax.xml.crypto.dsig.TransformService.getInstance(TransformService.java:130)
      5. org.jcp.xml.dsig.internal.dom.DOMXMLSignatureFactory.newTransform(DOMXMLSignatureFactory.java:208)
      5 frames
    5. dummy
      servCryto.doGet
      1. dummy.servCryto.signedSamlResponse(servCryto.java:63)
      2. dummy.servCryto.doGet(servCryto.java:157)
      2 frames
    6. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
      2 frames
    7. com.evermind.server
      HttpRequestHandler.run
      1. com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
      2. com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
      3. com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
      4. com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
      5. com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
      6. com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
      7. com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
      7 frames
    8. oracle.oc4j.network
      ServerSocketAcceptHandler$AcceptHandlerHorse.run
      1. oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
      2. oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
      3. oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
      4. oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
      4 frames
    9. com.evermind.util
      ReleasableResourcePooledExecutor$MyWorker.run
      1. com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)
      1 frame
    10. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:595)
      1 frame