[JSPWIKI-742] ERROR [com.ecyrd.jspwiki.tags.WikiTagBase] Tag failed: java.lang.NullPointerException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.8.3, 2.8.4, 2.9
• Fix Version/s: 2.8.5, 2.9.1
• Component/s: Core & storage

Environment

RHEL_6.1

• Assignee: Harry Metske
• Reporter: RAJESHWARAN
• Created: 24/Aug/12 12:41
• Updated: 15/Nov/21 13:49
• Resolved: 16/Dec/12 11:04

Description

Hello,

I had used jspwiki2.8.3, i got the following error and the pages were displayed with an empty content.
After restarting the apache in the site ,the jspwiki pages got displayed with contents and no errors were thrown.I'm sure this error was thrown from jspwiki code. could anyone know about this error?

ERROR [com.ecyrd.jspwiki.tags.WikiTagBase] Tag failed: java.lang.NullPointerException
at com.ecyrd.jspwiki.util.PriorityList.get(PriorityList.java:96) [:]
at java.util.AbstractList$Itr.next(AbstractList.java:345) [:1.6.0_26]
at com.ecyrd.jspwiki.filters.FilterManager.doPreTranslateFiltering(FilterManager.java:324) [:]
at com.ecyrd.jspwiki.WikiEngine.textToHTML(WikiEngine.java:1511) [:]
at com.ecyrd.jspwiki.WikiEngine.getHTML(WikiEngine.java:1455) [:]
at com.ecyrd.jspwiki.tags.InsertPageTag.doWikiStartTag(InsertPageTag.java:128) [:]
at com.ecyrd.jspwiki.tags.WikiTagBase.doStartTag(WikiTagBase.java:89) [:]