[xwiki-users] Failed to execute the [html] macro

Hi I get this error (Failed to execute the [html] macro) if I change the following: #macro(ShowFlag $CountryCode) #set($ImageExtension = '.png') #set($CountryCodeFile = $CountryCode + $ImageExtension) {{html}} <img src="../../download/CdLSAssociations/FlagAttachments/$CountryCodeFile" alt="$CountryCode" title="$CountryCode"/> {{/html}} #end to this #macro(ShowFlag $CountryCode) #set($ImageExtension = '.png') #set($CountryCodeFile = $CountryCode + $ImageExtension) {{html clean="true"}} <div class="flags"> <img src="../../download/CdLSAssociations/FlagAttachments/$CountryCodeFile" alt="$CountryCode" title="$CountryCode"/> <\div> {{/html}} #end Why does adding the <div class...> and </div> give this error? Gerritjan