There is a lowercase URL Rewrite in the IIS URL Rewrite tool section(often done for SEO purposes) which is interfering with workarea traffic. For example:
<rule name="LowerCaseRule1" enabled="true" stopProcessing="true">
<match url="[A-Z]" ignoreCase="false" />
<action type="Redirect" url="{ToLower:{URL}}" />
</rule>
Please sign in to leave a comment.