"You don't have the right to execute this script" is pretty clear,
that means you don't have programming right.
On Fri, Oct 28, 2011 at 7:40 AM, Yang Li <yang.lee.cool(a)gmail.com> wrote:
  After add the presentation class to the page, I got
the following error
 even as the adminitrator.
 *Slides*Failed to execute the [groovy]
 macroorg.xwiki.rendering.macro.MacroExecutionException: You don't have
 the right to execute this script at
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:198)
 at
 org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:59)
 at
org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:196)
 at
org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:141)
 at
org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:81)
 at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:253)
 at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:125)
 at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:55)
 at
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:80)
 at
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:38)
 at
com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:232)
 at
com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.displayAsSheetAuthor(SheetDocumentDisplayer.java:204)
 at
com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.applySheet(SheetDocumentDisplayer.java:168)
 at
com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:104)
 at
com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:57)
 at
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
 at
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
 at
 com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:827)
 at
 com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:806)
 at
 com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:837)
 at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:585) at
 sun.reflect.GeneratedMethodAccessor388.invoke(Unknown Source) at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
 java.lang.reflect.Method.invoke(Unknown Source) at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
 at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
 at
 org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
 at
 org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
 at
 org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
 at
 org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
 at
 org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
 at
 org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at
 org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
 at
 org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
 at
 org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
 at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:186)
 at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:152)
 at
 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117)
 at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1816) at
 com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1753) at
 com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:841) at
 sun.reflect.GeneratedMethodAccessor166.invoke(Unknown Source) at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
 java.lang.reflect.Method.invoke(Unknown Source) at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
 at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
 at
 org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
 at
 org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
 at
 org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
 at
 org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at
 org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
 at
 org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
 at
 org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
 at
 org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
 at
 org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at
 org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
 at
 org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at
 org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
 at
 org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
 at
 org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
 at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:186)
 at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:152)
 at
 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117)
 at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1816) at
 com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154) at
 com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:238) at
 com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) at
 org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
 at
 org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
 at
 org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
 at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at
 javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
 org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
 com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
 at
 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
 at
 org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
 at
 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
 at
 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
 at
 org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at
 org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
 at
 org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
 at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
 at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
 at
 org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1824)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
 Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
 Source) at java.lang.Thread.run(Unknown Source)
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