I have been developing with the trial version of phpdocx and it was working fine. We purchased a PRO license and installed phpdocx on the live server. Every docx generated MSWord thinks is corrupt. I'm getting the "We're sorry. We can't open <filename> because there is a problem with its contents." When I click the "Details" button, it says "The file is corrupt and cannot be opened." But when I click "OK", MSWord finds the content and offers to open it. When I open it, the document is fully intact, with no problems at all.
What could be causing this?
Thanks.
Let me add then when I run /check.php, everything is fine.