I have a site with 116 download files spread over 7 categories. Most of the files are .pdf.

A user reported some problems and I now find that two of the categories return blank pages when a user tries to access them.

I have updated the system module as well as WF-Downloads module.

I think the user who reported the issue was trying to upload a file that is larger than the allowed limit, in case that might matter.

I uploaded a test file successfully. The index page shows that the new file has been received and the icon is the correct colour.

From the admin menu of the module, I can see and access the test file. It also shows up properly in the marquee module.

Module and system details:

WF Downloads 3.2

XOOPS Version - XOOPS 2.3.2b
PHP Version - 5.2.9
MySQL Version - 5.0.85-community
Server API Version - cgi
OS Version - Linux
safe_mode - Off
register_globals - Off
magic_quotes_gpc - On
allow_url_fopen - On
fsockopen - On
allow_call_time_pass_reference - On
post_max_size - 20M
max_input_time - -1
output_buffering - 0
max_execution_time - 30
memory_limit - 128M
file_uploads - On
upload_max_filesize - 10M

In continued effort to fix this, I uploaded the module again. I have found that it is something in the thumbnail folder that is causing the blank page. Without it, the downloads appear but without thumbnails of course. With that folder, blank page.

Any ideas?