Ultimate SEO v3 (and v2.200) [Support Thread]

[lhungil]

My previous posts included instructions neccessary to further debug the issue(s). This includes configuring PHP to log errors BEFORE runtime. Once configured and enabled, please provide the contents of the configured PHP error log.

The cart is error logging correctly. I deliberately screwed the admin english file and the error log did get created in the log folder. Therefore anything that creates a blank screen should be logged in that folder, right?

To catch some errors PHP must be configured to show or log errors prior to runtime (before any PHP scripts are loaded / run). For exampe from the PHP manual: "Although display_errors may be set at runtime (with ini_set()), it won't have any effect if the script has fatal errors. This is because the desired runtime action does not get executed." The same holds true when logging errors to a file.

Also keep in mind PHP scripts inside "init_scripts" are currently run before Zen Cart enables logging specific types of errors to a log file.

How PHP and Zen Cart error display / logging work are not related specifically to Ultimate URLs. Further discussion of the HOW and WHY would be better suited to a new thread.