phpMyFAQ

I can't add attachment

phpmyfaq 2.6.19
iis 6.0 server2003
php 5.2.17
mysql 5.1.41

debug information:

Add an attachment to the issue

phpMyFAQ warning [2]: filesize() [function.filesize]: stat failed for C:\WINDOWS\Temp\php22A.tmp in E:\wwwroot\faq\admin\attachment.php on line 143

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