All right, Elisabeth. Here’s your solution:
The issue is that File Away and Foo Gallery are both running checks on admin for request/post variables called “action” and “extension,” but FooGallery, if it finds both “action” and “extension,” it redirects the page immediately. So what’s happening is, File Up is going to the admin-side to upload the file, and FooGallery is redirecting the page before File Up can do anything. So here’s the fix:
Open up: `wp-content/plugins/foogallery/includes/admin/class-extensions.php
Look for this stuff beginning around line 26:
function handle_extension_action() {
$action = safe_get_from_request( 'action' );
$extension_slug = safe_get_from_request( 'extension' );
$has_error = safe_get_from_request( 'has_error' );
Directly after that last line, add this line:
if($action == 'fileaway-manager') return;
Problem solved.
