Title: Missing argument 2 for Jetpack_Sync_Module_Posts::send_published Last modified: December 2, 2016 --- # Missing argument 2 for Jetpack_Sync_Module_Posts::send_published * Resolved [schlabo](https://wordpress.org/support/users/schlabo/) * (@schlabo) * [9 years, 8 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/) * Since several days, the Jetpack script shows two error messages at the top of every public page: * Warning: Missing argument 2 for Jetpack_Sync_Module_Posts::send_published() in/ home/.sites/50/site125/web/mentor4dogs/wp-content/plugins/jetpack/sync/class. jetpack-sync-module-posts.php on line 189 * Warning: Missing argument 3 for Jetpack_Sync_Module_Posts::send_published() in/ home/.sites/50/site125/web/mentor4dogs/wp-content/plugins/jetpack/sync/class. jetpack-sync-module-posts.php on line 189 * Everything is up-to-date on the website, with WordPress 4.6.1 and Jetpack 4.4.1. In the Jetpack-settings in the WordPress admin area, everything appears to be OK and no issue is shown. The error message only appears on the customer-facing pages, not in the admin area. * The issue can currently be seen at: [http://www.mentor4dogs.at/](http://www.mentor4dogs.at/) When searching for this error message, it seems that some other web sites are affected as well; however, I did not find a workaround or any reason that would explain this behaviour. Viewing 6 replies - 1 through 6 (of 6 total) * Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/) * (@jeherve) * Jetpack Mechanic šŸš€ * [9 years, 8 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8507534) * Thanks for the report! It seems to come from a conflict with another plugin. Could you try to deactivate all other plugins, one at a time, and let me know if you find the source of the issue? * I would also recommend that you check your siteā€™s `wp-config.php` file and make sure `WP_DEBUG` is set to `false` there. * In the meantime, weā€™ll see if we can suppress the warning on our end as well. [https://github.com/Automattic/jetpack/issues/5788](https://github.com/Automattic/jetpack/issues/5788) * Thread Starter [schlabo](https://wordpress.org/support/users/schlabo/) * (@schlabo) * [9 years, 8 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8529797) * Thanks for the tip! I tried that, interesting results. The culprit seems to be the ā€œPet Managerā€ plugin: [https://wordpress.org/plugins/pet-manager/](https://wordpress.org/plugins/pet-manager/) * `WP_DEBUG` is actually already set to `false` in `wp-config.php`. * As the Pet Manager plug-in is crucial for this site, I canā€™t really deactivate it. Should I report the issue to the Pet Manager authors instead? * Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/) * (@jeherve) * Jetpack Mechanic šŸš€ * [9 years, 8 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8531563) * > Should I report the issue to the Pet Manager authors instead? * That could help, yes. You could also set `WP_DEBUG` to `true` for a little bit, as it may help you gather more information about the problem, and that could be helpful for the Pet Manager plugin author. * If you create a thread in the Pet Manager support forums let me know, Iā€™ll be happy to chime in and see if I can help. * [rbaughman](https://wordpress.org/support/users/rbaughman/) * (@rbaughman) * [9 years, 8 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8565280) * Hi all, * Had the same problem on my site with a user submission form. Got a response back from the plugin developer that took care of the issue and just thought Iā€™d pass it on. Did the trick for me. * [https://aristath.github.io/blog/wp-hide-php-errors](https://aristath.github.io/blog/wp-hide-php-errors) * Hope it helps šŸ™‚ * Ron * [nucleux](https://wordpress.org/support/users/nucleux/) * (@nucleux) * [9 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8618842) * Hello I present the same problem with the ā€œpet administratorā€ plugins and I just opened a topic in the developer support forum * [https://wordpress.org/support/topic/pet-administrator-incompatible-with-jetpack/](https://wordpress.org/support/topic/pet-administrator-incompatible-with-jetpack/) * Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/) * (@jeherve) * Jetpack Mechanic šŸš€ * [9 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8637513) * [@nucleux](https://wordpress.org/support/users/nucleux/) One of my colleagues replied on the other thread with a possible solution: [https://wordpress.org/support/topic/pet-administrator-incompatible-with-jetpack/](https://wordpress.org/support/topic/pet-administrator-incompatible-with-jetpack/) * Weā€™ll also be making changes to Jetpack itself to try to work around that problem with Pet Manager. * Donā€™t hesitate to try making the changes Enej suggestions, and let us know how it went in the other thread! * Thanks! Viewing 6 replies - 1 through 6 (of 6 total) The topic ā€˜Missing argument 2 for Jetpack_Sync_Module_Posts::send_publishedā€™ is closed to new replies. * ![](https://ps.w.org/jetpack/assets/icon.svg?rev=2819237) * [Jetpack - WP Security, Backup, Speed, & Growth](https://wordpress.org/plugins/jetpack/) * [Frequently Asked Questions](https://wordpress.org/plugins/jetpack/#faq) * [Support Threads](https://wordpress.org/support/plugin/jetpack/) * [Active Topics](https://wordpress.org/support/plugin/jetpack/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/jetpack/unresolved/) * [Reviews](https://wordpress.org/support/plugin/jetpack/reviews/) * 6 replies * 4 participants * Last reply from: [Jeremy Herve](https://wordpress.org/support/users/jeherve/) * Last activity: [9 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-2-for-jetpack_sync_module_postssend_published/#post-8637513) * Status: resolved