# Export to HTML Results in Blank Files

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Platform Notice: Server and Data Center Only. This article only applies to Atlassian products on the server and data center platforms.

Problem

When exporting a space to HTML, the resulting files are blank or do not contain most of the content.

The following appears in the atlassian-confluence.log file:

INFO: More than the maximum number of request parameters (GET plus POST) for a single request
([10,000]) were detected. Any parameters beyond this limit have been ignored. To change this limit,
set the maxParameterCount attribute on the Connector.

## Cause

For large spaces, the export action violates the default maxParameterCount in the Tomcat connector.

## Resolution

Include the parameter in the Tomcat connector by editing the server.xml in your <atlassian-installation/conf/> directory. In a default connector, it would look like the following example:

<Connector port="8090" connectionTimeout="20000" redirectPort="8443" maxParameterCount="20000"
enableLookups="false" acceptCount="10" debug="0" URIEncoding="UTF-8"
protocol="org.apache.coyote.http11.Http11NioProtocol" />

Since the default value is 10000, you may tweak the setting in increments until resolution.