Title: jplus2's Replies | WordPress.org --- # jplus2 [ ](https://wordpress.org/support/users/jplus2/) * [Profile](https://wordpress.org/support/users/jplus2/) * [Topics Started](https://wordpress.org/support/users/jplus2/topics/) * [Replies Created](https://wordpress.org/support/users/jplus2/replies/) * [Reviews Written](https://wordpress.org/support/users/jplus2/reviews/) * [Topics Replied To](https://wordpress.org/support/users/jplus2/replied-to/) * [Engagements](https://wordpress.org/support/users/jplus2/engagements/) * [Favorites](https://wordpress.org/support/users/jplus2/favorites/) Search replies: ## Forum Replies Created Viewing 7 replies - 1 through 7 (of 7 total) * Forum: [Hacks](https://wordpress.org/support/forum/plugins-and-hacks/hacks/) In reply to: [$network_wide argument on plugin activate hook in multisite always empty string?](https://wordpress.org/support/topic/network_wide-argument-on-plugin-activate-hook-in-multisite-always-empty-string/) * [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [10 years, 4 months ago](https://wordpress.org/support/topic/network_wide-argument-on-plugin-activate-hook-in-multisite-always-empty-string/#post-7129000) * I’m having the same issue too, $network_wide variable always empty string. * Anyone knows what we are missing here? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Advanced Free Shipping for WooCommerce] Free shipping not applied until product is updated](https://wordpress.org/support/topic/free-shipping-not-applied-until-product-is-updated/) * Thread Starter [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [11 years, 6 months ago](https://wordpress.org/support/topic/free-shipping-not-applied-until-product-is-updated/#post-5643701) * Thanks! hope we could find a fix for this * Yeah I tried the woocommerce settings related to caching and didn’t work, I have no caching plugin installed. * Also tried this on fresh wordpress and woocommerce install so I can confirm that the issue is not only present on my existing site. * God Speed * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[PDF Invoices & Packing Slips for WooCommerce] Generates Blank PDF when used on an action Hook](https://wordpress.org/support/topic/generates-blank-pdf-when-used-on-an-action-hook/) * Thread Starter [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [11 years, 10 months ago](https://wordpress.org/support/topic/generates-blank-pdf-when-used-on-an-action-hook/#post-5276386) * Thanks, * That link helped. * God Bless! * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[PDF Invoices & Packing Slips for WooCommerce] Generates Blank PDF when used on an action Hook](https://wordpress.org/support/topic/generates-blank-pdf-when-used-on-an-action-hook/) * Thread Starter [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [11 years, 10 months ago](https://wordpress.org/support/topic/generates-blank-pdf-when-used-on-an-action-hook/#post-5276220) * Just for update I even tried hooking on wpo_wcpdf_email_attachment action still gets a blank pdf, it does generate a pdf but its blank * ``` function foobar(){ global $order; $pdfgen = new WooCommerce_PDF_Invoices_Export(); $packing_slip = $pdfgen->get_pdf("packing-slip",(array)$order->id); file_put_contents(plugin_dir_path( __FILE__ )."packing_slip.pdf",$packing_slip); } add_action('wpo_wcpdf_email_attachment','foobar'); ``` * Note: this codes are inside my functions.php of my theme * Forum: [Themes and Templates](https://wordpress.org/support/forum/themes-and-templates/) In reply to: [Custom Post Type Pagination (Not Working)](https://wordpress.org/support/topic/custom-post-type-pagination-not-working-1/) * Thread Starter [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [12 years, 11 months ago](https://wordpress.org/support/topic/custom-post-type-pagination-not-working-1/#post-3962672) * Darn!!! * I figured it out, it turns out that all my codes are good, no problem. The problem is the setting on the wordpress admin conflicts with the post per page I set on my code * on my archive-news.php, I set post_per_page on my WP_Query arg as 5, now on my admin settings/reading it is set to 10, when I set it to 5, it worked now! * IMHO, since it is set to 10, then page 2 basically doesn’t exist, coz I only have 7 pages, so wordpress taught he already displayed all items, so page 2 doesn’t exist, since I do not have a 404.php yet, it fallsback to index.php * this is not an obvious issue since on my listing, it only shows 5 items, not 7, so it is very difficult to detect, Darn!!! talk me half a day to debug it * Hope this helps to anybody who also had this issue * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[BackWPup – WordPress Backup & Restore Plugin] Cron job fails, manual job works](https://wordpress.org/support/topic/cron-job-fails-manual-job-works/) * [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [13 years, 7 months ago](https://wordpress.org/support/topic/cron-job-fails-manual-job-works/#post-3269674) * I also experienced this issue, right after I upgraded to wp 3.5 and backwp up 2.1.16, it says * BackWPup: – WP-Cron isn’t working, please check it! * manual and auto back up don’t work * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Wordfence Security - Firewall, Malware Scan, and Login Security] Love It! Plan an upgrade to match WP v3.5?](https://wordpress.org/support/topic/love-it-plan-an-upgrade-to-match-wp-v35/) * [jplus2](https://wordpress.org/support/users/jplus2/) * (@jplus2) * [13 years, 7 months ago](https://wordpress.org/support/topic/love-it-plan-an-upgrade-to-match-wp-v35/#post-3261321) * Yup, The Scan Doesn’t Work. It says * **Scan terminated with error: WordFence API error: Your blog is using an unsupported WordPress version. The version we received was: 3.5** * More Power Viewing 7 replies - 1 through 7 (of 7 total)