<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
#email-body { min-width: 30em !important; }
#email-page { padding: 8px !important; }
#email-banner { padding: 8px 8px 0 8px !important; }
#email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
#email-fields { padding: 0 8px 8px 8px !important; }
#email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
<table id="email-wrap" align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#f0f0f0;color:#000000;width:100%;">
<tr valign="top">
<td id="email-page" style="padding:16px !important;">
<table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
<tr valign="top">
<td bgcolor="#003366" style="background-color:#003366;color:#ffffff;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;line-height:1;"><img src="http://jira.qos.ch/s/en_USet69y6/731/19/_/jira-logo-scaled.png" alt="" style="vertical-align:top;" /></td>
</tr><tr valign="top">
<td id="email-banner" style="padding:32px 32px 0 32px;">
<table align="left" border="0" cellpadding="0" cellspacing="0" width="100%" style="width:100%;">
<tr valign="top">
<td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;padding:0;">
<img id="email-avatar" src="http://jira.qos.ch/secure/useravatar?avatarId=10122" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
<div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
<a class="user-hover" rel="mattbishop" id="email_mattbishop" href="http://jira.qos.ch/secure/ViewProfile.jspa?name=mattbishop" style="color:#326ca6;">Matt Bishop</a>
created <img src="http://jira.qos.ch/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#326ca6;text-decoration:none;' href='http://jira.qos.ch/browse/LOGBACK-740'>LOGBACK-740</a>
</div>
<div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
<a style='color:#326ca6;text-decoration:none;' href='http://jira.qos.ch/browse/LOGBACK-740'><strong>NPE in StaticLoggerBinder</strong></a>
</div>
</td>
</tr>
</table>
</td>
</tr>
<tr valign="top">
<td id="email-fields" style="padding:0 32px 32px 32px;">
<table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
<tr valign="top">
<td id="email-gutter" style="width:64px;white-space:nowrap;"></td>
<td>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Issue Type:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<img src="http://jira.qos.ch/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> Bug
</td>
</tr> <tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Affects Versions:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
1.0.6 </td>
</tr>
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Assignee:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a class="user-hover" rel="logback-dev@qos.ch" id="email_logback-dev@qos.ch" href="http://jira.qos.ch/secure/ViewProfile.jspa?name=logback-dev%40qos.ch" style="color:#326ca6;">Logback dev list</a>
</td>
</tr> <tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Components:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
logback-classic </td>
</tr>
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Created:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
23/Aug/12 12:59 AM
</td>
</tr> <tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Description:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
I probably have a bad setup , but I get an NPE in a method that probably shouldn't. I have a Context Listener that is starting up the JUL-to-SLF4J bridge.
<br/>
<br/>
<br/>
Failed to instantiate SLF4J LoggerFactory
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Reported exception:
<br/>
java.lang.NullPointerException
<br/>
at org.slf4j.impl.StaticLoggerBinder.getLoggerFactoryClassStr(StaticLoggerBinder.java:111)
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at org.slf4j.LoggerFactory.reportActualBinding(LoggerFactory.java:256)
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at org.slf4j.LoggerFactory.bind(LoggerFactory.java:130)
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at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107)
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at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295)
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at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269)
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at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)
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at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
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at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272)
<br/>
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:191)
<br/>
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
<br/>
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4135)
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at org.apache.catalina.core.StandardContext.start(StandardContext.java:4630)
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at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
<br/>
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
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at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
<br/>
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:445)
<br/>
at org.apache.catalina.startup.Embedded.start(Embedded.java:825)
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at org.codehaus.mojo.tomcat.AbstractRunMojo.startContainer(AbstractRunMojo.java:558)
<br/>
at org.codehaus.mojo.tomcat.AbstractRunMojo.execute(AbstractRunMojo.java:255)
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at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
<br/>
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
<br/>
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
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at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
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at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
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at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
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at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
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at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
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at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
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at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
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at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
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at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
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at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
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at java.lang.reflect.Method.invoke(Method.java:597)
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at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
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at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
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at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
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at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
<br/>
<br/>
Another exception below:
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<br/>
Failed to instantiate [ch.qos.logback.classic.LoggerContext]
<br/>
Reported exception:
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java.lang.ClassCircularityError: java/util/logging/LogRecord
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at org.slf4j.bridge.SLF4JBridgeHandler.getSLF4JLogger(SLF4JBridgeHandler.java:200)
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at org.slf4j.bridge.SLF4JBridgeHandler.publish(SLF4JBridgeHandler.java:289)
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at java.util.logging.Logger.log(Logger.java:478)
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at java.util.logging.Logger.doLog(Logger.java:500)
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at java.util.logging.Logger.logp(Logger.java:616)
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at org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:165)
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at org.apache.juli.logging.DirectJDKLog.debug(DirectJDKLog.java:99)
<br/>
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1525)
<br/>
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1491)
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at ch.qos.logback.core.spi.ContextAwareBase.addError(ContextAwareBase.java:104)
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at ch.qos.logback.core.joran.action.AppenderAction.begin(AppenderAction.java:80)
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at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276)
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at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148)
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at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130)
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at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)
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at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:147)
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at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:133)
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at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:96)
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at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:55)
<br/>
at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75)
<br/>
at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148)
<br/>
at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:84)
<br/>
at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:54)
<br/>
at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)
<br/>
at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107)
<br/>
at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295)
<br/>
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269)
<br/>
at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)
<br/>
at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
<br/>
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272)
<br/>
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:191)
<br/>
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
<br/>
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4135)
<br/>
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4630)
<br/>
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
<br/>
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
<br/>
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
<br/>
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:445)
<br/>
at org.apache.catalina.startup.Embedded.start(Embedded.java:825)
<br/>
at org.codehaus.mojo.tomcat.AbstractRunMojo.startContainer(AbstractRunMojo.java:558)
<br/>
at org.codehaus.mojo.tomcat.AbstractRunMojo.execute(AbstractRunMojo.java:255)
<br/>
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
<br/>
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
<br/>
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
<br/>
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
<br/>
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
<br/>
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
<br/>
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
<br/>
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
<br/>
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
<br/>
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
<br/>
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
<br/>
at java.lang.reflect.Method.invoke(Method.java:597)
<br/>
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
<br/>
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
<br/>
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
<br/>
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
<br/>
</td>
</tr>
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Environment:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
Java 1.6.0_33, Mac os x
<br/>
JUL-to-SLF4J 1.6.6
</td>
</tr>
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Project:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a style="color:#326ca6;" href="http://jira.qos.ch/browse/LOGBACK">logback</a>
</td>
</tr> <tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Labels:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
logging
</td>
</tr>
<tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Priority:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<img src="http://jira.qos.ch/images/icons/priority_major.gif" height="16" width="16" border="0" align="absmiddle" alt="Major"> Major
</td>
</tr> <tr valign="top">
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
<strong style="font-weight:normal;color:#505050;">Reporter:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a class="user-hover" rel="mattbishop" id="email_mattbishop" href="http://jira.qos.ch/secure/ViewProfile.jspa?name=mattbishop" style="color:#326ca6;">Matt Bishop</a>
</td>
</tr> </table>
</td>
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</table>
</td>
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</table>
</td><!-- End #email-page -->
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<tr valign="top">
<td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:10px;line-height:14px;padding: 0 16px 16px 16px;text-align:center;">
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</table><!-- End #email-wrap -->
</div><!-- End #email-body -->