[WW-4320] Unable to write tag exception randomly

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Cannot Reproduce
• Affects Version/s: 2.3.15.3
• Component/s: Plugin - Java Templates
• Labels: javatemplate plugin rendering weblogic

Environment

Red Hat Enterprise 5 , Oracle Web Logic 10 . 2GB JVM

• Flags: Patch, Important
• Assignee: Lukasz Lenart
• Reporter: Jibran Tariq
• Created: 09/Apr/14 20:10
• Updated: 17/Oct/22 05:07
• Resolved: 17/Oct/22 05:07

Description

I am getting "unable to write tag exception" randomly on any UIBean component when I visits more than 3 jsps.

In each jsp. I am using more than 55 component tags for rending on JSP.
The stack trace is given below :

Servlet failed with Exception
Unable to write tag: select - [unknown location]
      at org.apache.struts2.components.UIBean.end(UIBean.java:528)
      at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
      at jsp_servlet._webpages._main._view.__main._jsp__tag47(__viewnotes.java:2198)
      at jsp_servlet._webpages._main._view.__main._jspService(__main.java:693)
      at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
      Truncated. see log file for complete stacktrace
Unable to write tag: select - [unknown location]
      at org.apache.struts2.views.java.DefaultTheme.renderTag(DefaultTheme.java:122)
      at org.apache.struts2.views.java.JavaTemplateEngine.renderTemplate(JavaTemplateEngine.java:95)
      at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:572)
      at org.apache.struts2.components.UIBean.end(UIBean.java:526)
      at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)