Export entries error

[jdreznes]

HI, I am getting the following error when I try to export entries. I have tried to troubleshoot by turning off all other plugins and running the default WordPress theme. The error did not go away. I am running Version 2.9.3 and php 7.0

here is the error
This site can’t be reached

The webpage at http://www.qwickkurb.com/wp-admin/admin.php?page=quform.tools&sp=export.entries might be temporarily down or it may have moved permanently to a new web address.

ERR_INVALID_RESPONSE

[Ally]

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