XPages错误消息：无效的持久内容会话id:

我们有一个使用XPages构建的文档管理应用程序，运行在Domino 9.0.1服务器上，我们最近经常遇到这样的错误：

Invalid persisted content session id: .

有人知道这是从哪里来的吗？可能的原因？可能导致此问题的服务器或应用程序设置

我在谷歌上搜索了一下，什么也没找到。。。没有一个结果

以下是堆栈跟踪：

Page Name: /page.xsp
java.lang.IllegalArgumentException: Invalid persisted content session id: .
    at com.ibm.xsp.persistence.AbstractPersistedContent.(AbstractPersistedContent.java:42)
    at com.ibm.xsp.persistence.FilePersistedContent.(FilePersistedContent.java:46)
    at com.ibm.xsp.persistence.FilePersistenceService.createPersistedContent(FilePersistenceService.java:73)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.getPersistedContent(DominoRichTextItem.java:3086)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.extractCID(DominoRichTextItem.java:1393)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.extractMimeText(DominoRichTextItem.java:1341)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.getRichTextMime(DominoRichTextItem.java:1280)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.getHTML(DominoRichTextItem.java:392)
    at com.ibm.xsp.model.domino.wrapped.DominoRichTextItem.toString(DominoRichTextItem.java:378)
    at com.ibm.xsp.util.FacesUtil.convertValue(FacesUtil.java:1146)
    at com.ibm.xsp.renderkit.html_basic.ReadOnlyRteRenderer.encodeText(ReadOnlyRteRenderer.java:86)
    at com.ibm.xsp.renderkit.html_basic.ReadOnlyRteRenderer.encodeValue(ReadOnlyRteRenderer.java:50)
    at com.ibm.xsp.renderkit.html_basic.ReadOnlyValueRenderer.encodeBegin(ReadOnlyValueRenderer.java:69)
    at com.ibm.xsp.renderkit.ReadOnlyAdapterRenderer.encodeBegin(ReadOnlyAdapterRenderer.java:146)
    at com.ibm.xsp.renderkit.ReadOnlyAdapterRenderer.encodeBegin(ReadOnlyAdapterRenderer.java:146)
    at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:956)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:842)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.extlib.renderkit.html_extended.layout.AbstractApplicationLayoutRenderer.renderChildren(AbstractApplicationLayoutRenderer.java:1401)
    at com.ibm.xsp.extlib.renderkit.html_extended.layout.AbstractApplicationLayoutRenderer.writeContentColumn(AbstractApplicationLayoutRenderer.java:1203)
    at com.ibm.xsp.extlib.renderkit.html_extended.layout.AbstractApplicationLayoutRenderer.writeMainContent(AbstractApplicationLayoutRenderer.java:1105)
    at com.ibm.xsp.extlib.renderkit.html_extended.layout.AbstractApplicationLayoutRenderer.writeMainFrame(AbstractApplicationLayoutRenderer.java:237)
    at com.ibm.xsp.extlib.renderkit.html_extended.layout.AbstractApplicationLayoutRenderer.encodeBegin(AbstractApplicationLayoutRenderer.java:1367)
    at com.ibm.xsp.renderkit.ReadOnlyAdapterRenderer.encodeBegin(ReadOnlyAdapterRenderer.java:146)
    at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:956)
    at com.ibm.xsp.extlib.component.layout.UIVarPublisherBase.encodeBegin(UIVarPublisherBase.java:112)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:842)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.util.FacesUtil.renderComponent(FacesUtil.java:853)
    at com.ibm.xsp.component.UIViewRootEx._renderView(UIViewRootEx.java:1317)
    at com.ibm.xsp.component.UIViewRootEx.renderView(UIViewRootEx.java:1255)
    at com.ibm.xsp.application.ViewHandlerExImpl.doRender(ViewHandlerExImpl.java:651)
    at com.ibm.xsp.application.ViewHandlerExImpl._renderView(ViewHandlerExImpl.java:321)
    at com.ibm.xsp.application.ViewHandlerExImpl.renderView(ViewHandlerExImpl.java:336)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:103)
    at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:210)
    at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:120)
    at com.ibm.xsp.controller.FacesControllerImpl.render(FacesControllerImpl.java:270)
    at com.ibm.xsp.webapp.FacesServlet.serviceView(FacesServlet.java:261)
    at com.ibm.xsp.webapp.FacesServletEx.serviceView(FacesServletEx.java:157)
    at com.ibm.xsp.webapp.FacesServlet.service(FacesServlet.java:160)
    at com.ibm.xsp.webapp.FacesServletEx.service(FacesServletEx.java:138)
    at com.ibm.xsp.webapp.DesignerFacesServlet.service(DesignerFacesServlet.java:103)
    at com.ibm.designer.runtime.domino.adapter.ComponentModule.invokeServlet(ComponentModule.java:576)
    at com.ibm.domino.xsp.module.nsf.NSFComponentModule.invokeServlet(NSFComponentModule.java:1335)
    at com.ibm.designer.runtime.domino.adapter.ComponentModule$AdapterInvoker.invokeServlet(ComponentModule.java:853)
    at com.ibm.designer.runtime.domino.adapter.ComponentModule$ServletInvoker.doService(ComponentModule.java:796)
    at com.ibm.designer.runtime.domino.adapter.ComponentModule.doService(ComponentModule.java:565)
    at com.ibm.domino.xsp.module.nsf.NSFComponentModule.doService(NSFComponentModule.java:1319)
    at com.ibm.domino.xsp.module.nsf.NSFService.doServiceInternal(NSFService.java:662)
    at com.ibm.domino.xsp.module.nsf.NSFService.doService(NSFService.java:482)
    at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.doService(LCDEnvironment.java:357)
    at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.service(LCDEnvironment.java:313)
    at com.ibm.domino.xsp.bridge.http.engine.XspCmdManager.service(XspCmdManager.java:272)

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有痕迹吗？这是从哪里来的，Domino控制台？Xpages前端消息或错误页？您可以检查ibm_technical_support文件夹中的stacktraces日志。此错误来自文件持久性服务（用于处理CKEditor的附件）。由于没有可用的会话id，因此引发错误。可能是爬虫程序试图直接访问某些附件？在原始帖子中添加了堆栈跟踪…那么这是否意味着试图访问使用src（例如）构建的图像会产生此错误，因为该文件不再存在？？？@BenDubuc:是的，这可能会导致错误。有堆栈跟踪吗？这是从哪里来的，Domino控制台？Xpages前端消息或错误页？您可以检查ibm_technical_support文件夹中的stacktraces日志。此错误来自文件持久性服务（用于处理CKEditor的附件）。由于没有可用的会话id，因此引发错误。可能是爬虫程序试图直接访问某些附件？在原始帖子中添加了堆栈跟踪…那么这是否意味着试图访问使用src（例如）构建的图像会产生此错误，因为该文件不再存在？？？@BenDubuc:是的，这可能会导致错误。