Details
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Bug
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Resolution: Fixed
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Major
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1.6 M1
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None
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bugfixingweek
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Description
This does not happen on XE 1.5. With the sample http://code.xwiki.org/xwiki/bin/view/Snippets/WikiSpacesPieChartSnippet
We get this exception
Unexpected charting exception: java.lang.Stringjava.lang.ClassCastException: java.lang.String at com.xpn.xwiki.plugin.charts.params.ChartParams.getBoolean(ChartParams.java:429) at com.xpn.xwiki.plugin.charts.ChartCustomizer.customizeChart(ChartCustomizer.java:468) at com.xpn.xwiki.plugin.charts.ChartingPlugin.generateChart(ChartingPlugin.java:115) at com.xpn.xwiki.plugin.charts.ChartingPluginApi.generateChart(ChartingPluginApi.java:50) at com.xpn.xwiki.plugin.charts.ChartingMacro.execute(ChartingMacro.java:78) at com.xpn.xwiki.render.filter.MacroFilter.handleMatch(MacroFilter.java:90) at org.radeox.filter.regex.RegexTokenFilter$1.handleMatch(RegexTokenFilter.java:91) at org.radeox.regex.JdkMatcher.substitute(JdkMatcher.java:48) at org.radeox.filter.regex.RegexTokenFilter.filter(RegexTokenFilter.java:89) at org.radeox.filter.FilterPipe.filter(FilterPipe.java:169) at com.xpn.xwiki.render.XWikiRadeoxRenderEngine.render(XWikiRadeoxRenderEngine.java:96) at com.xpn.xwiki.render.XWikiRadeoxRenderer.render(XWikiRadeoxRenderer.java:130) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:271) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:201) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:169) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderDocument(DefaultXWikiRenderingEngine.java:158) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:435) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:371) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178)