I am trying to export all products with Dataflow - Profiles/Export All Products and when I click on Run Profile in Popup the page loads and loads and finishes loading on a blank screen, and it doesn't create any file in /var/export. Seems to me like the server can't handle this much data.

Do you have any idea how to solve this?

  • Have you attempted to make smaller exports? Ie, break it up into 1/6ths, 1/10ths, etc? Feb 3, 2015 at 16:37
  • I am thinking about that. But how to break them? Feb 3, 2015 at 17:22

1 Answer 1


Increase your PHP timeout and memory limits. In index.php, add the following lines:

ini_set("memory_limit","2048M"); // Try 4096M is this doesn't work
ini_set("max_execution_time", 14400); 

To see exactly why it's erroring out on that blank screen, uncomment ini_set("display_errors",1); in index.php.

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