NPE in struts portlet plugin
----------------------------
Key: WW-3606
URL: https://issues.apache.org/jira/browse/WW-3606
Project: Struts 2
Issue Type: Bug
Components: Plugin - Portlet
Affects Versions: 2.2.1.1
Environment: Liferay / convention plugin
Reporter: Jason Pyeron
Caused by: java.lang.NullPointerException
at
org.apache.struts2.portlet.util.PortletUrlHelper.ensureParamsAreStringArrays(PortletUrlHelper.java:239)
at
org.apache.struts2.portlet.util.PortletUrlHelper.buildUrl(PortletUrlHelper.java:124)
at
org.apache.struts2.portlet.util.PortletUrlHelper.buildUrl(PortletUrlHelper.java:66)
at
org.apache.struts2.components.PortletUrlRenderer.renderUrl(PortletUrlRenderer.java:80)
at
org.apache.struts2.components.Anchor.evaluateExtraParams(Anchor.java:107)
at org.apache.struts2.components.UIBean.evaluateParams(UIBean.java:856)
at org.apache.struts2.components.Anchor.end(Anchor.java:142)
at
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
at
org.apache.jsp.WEB_002dINF.content.user_002dmanagement_jsp._jspx_meth_s_005fa_005f1(user_002dmanagement_jsp.java:254)
at
org.apache.jsp.WEB_002dINF.content.user_002dmanagement_jsp._jspService(user_002dmanagement_jsp.java:94)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
... 227 more
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