Title: Error Last modified: April 30, 2021 --- # Error * Resolved [Charlie L](https://wordpress.org/support/users/charlielivingston/) * (@charlielivingston) * [5 years ago](https://wordpress.org/support/topic/error-1523/) * When I activate this plugin and go to edit a post, I get this error: * ``` An error of type E_ERROR was caused in line 359 of the file /www//public/wp-content/plugins/revisionary/rvy_init.php. Error message: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed in /www//public/wp-includes/class-wp-hook.php on line 292 and exactly 2 expected in /www//public/wp-content/plugins/revisionary/rvy_init.php:359 Stack trace: #0 /www//public/wp-includes/class-wp-hook.php(292): {closure}(Array) #1 /www//public/wp-includes/plugin.php(212): WP_Hook->apply_filters(Array, Array) #2 /www//public/wp-includes/rest-api/endpoints/class-wp-rest-themes-controller.php(589): apply_filters('rest_themes_col...', Array) #3 /www//public/wp-includes/rest-api/endpoints/class-wp-rest-themes-controller.php(45): WP_REST_Themes_Controller->get_collection_params() #4 /www//public/wp-includes/rest-api.php(310): WP_REST_Themes_Controller->register_routes() #5 /www//public/wp-includes/class-wp-hook.php(292): create_initial_rest_routes(Object(WP_REST_Server)) #6 /www//public/wp-inclu ``` Viewing 7 replies - 1 through 7 (of 7 total) * Plugin Author [Kevin Behrens](https://wordpress.org/support/users/kevinb/) * (@kevinb) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14386170) * [@charlielivingston](https://wordpress.org/support/users/charlielivingston/) What version of Revisions are you running? That line number does not match up to a function call in the current release. * Please also try to paste a complete stack trace. This one is cut off in the middle of line 6. * Thread Starter [Charlie L](https://wordpress.org/support/users/charlielivingston/) * (@charlielivingston) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14387135) * Running 2.5.3 * I can’t seem to provoke WP to send me another email with error details, even though I get the error whenever I try to open a post. * Thread Starter [Charlie L](https://wordpress.org/support/users/charlielivingston/) * (@charlielivingston) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14397744) * So is there any way we can debug this or? * Plugin Author [Kevin Behrens](https://wordpress.org/support/users/kevinb/) * (@kevinb) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14398531) * [@charlielivingston](https://wordpress.org/support/users/charlielivingston/) You should look into configuring PHP error logging on that site, instead of relying on an email function: * [https://www.a2hosting.com/kb/developer-corner/php/using-php.ini-directives/php-error-log](https://www.a2hosting.com/kb/developer-corner/php/using-php.ini-directives/php-error-log) * Plugin Author [Steve Burge](https://wordpress.org/support/users/stevejburge/) * (@stevejburge) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14398534) * Hi [@charlielivingston](https://wordpress.org/support/users/charlielivingston/) * If you’re having difficulty getting the error message, this guide can help: [https://publishpress.com/knowledge-base/solve-errors-plugins/](https://publishpress.com/knowledge-base/solve-errors-plugins/) * Thread Starter [Charlie L](https://wordpress.org/support/users/charlielivingston/) * (@charlielivingston) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14425808) * I did some more work on this and now have this error message: * `Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed in /www/athemesnewgc_726/public/wp-includes/class-wp-hook.php on line 292 and exactly 2 expected in /www/athemesnewgc_726/public/wp-content/plugins/ revisionary/rvy_init.php:361 Stack trace: #0 /www/athemesnewgc_726/public/wp- includes/class-wp-hook.php(292): {closure}(Array) #1 /www/athemesnewgc_726/public/ wp-includes/plugin.php(212): WP_Hook->apply_filters(Array, Array) #2 /www/athemesnewgc_726/ public/wp-includes/rest-api/endpoints/class-wp-rest-themes-controller.php(589): apply_filters('rest_themes_col...', Array) #3 /www/athemesnewgc_726/public/wp- includes/rest-api/endpoints/class-wp-rest-themes-controller.php(45): WP_REST_Themes_Controller- >get_collection_params() #4 /www/athemesnewgc_726/public/wp-includes/rest-api. php(310): WP_REST_Themes_Controller->register_routes() #5 /www/athemesnewgc_726/ public/wp-includes/class-wp-hook.php(292): create_initial_rest_routes(Object( WP_REST_Server)) #6 /www/athemesnewgc_726/public/wp-inclu in /www/athemesnewgc_726/ public/wp-content/plugins/revisionary/rvy_init.php on line 361` * Plugin Author [Kevin Behrens](https://wordpress.org/support/users/kevinb/) * (@kevinb) * [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14426968) * [@charlielivingston](https://wordpress.org/support/users/charlielivingston/) Please find a workaround for this issue in the newly updated development version( 2.5.5-beta). This change will also be included in the next release. * [https://downloads.wordpress.org/plugin/revisionary.zip](https://downloads.wordpress.org/plugin/revisionary.zip) - Fixed : Fatal error in post editor on sites that apply filter “rest_{$post_type} _collection_params” incorrectly (Uncaught ArgumentCountError: Too few arguments to function) Viewing 7 replies - 1 through 7 (of 7 total) The topic ‘Error’ is closed to new replies. * ![](https://ps.w.org/revisionary/assets/icon-256x256.png?rev=3394615) * [PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes](https://wordpress.org/plugins/revisionary/) * [Frequently Asked Questions](https://wordpress.org/plugins/revisionary/#faq) * [Support Threads](https://wordpress.org/support/plugin/revisionary/) * [Active Topics](https://wordpress.org/support/plugin/revisionary/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/revisionary/unresolved/) * [Reviews](https://wordpress.org/support/plugin/revisionary/reviews/) * 7 replies * 3 participants * Last reply from: [Kevin Behrens](https://wordpress.org/support/users/kevinb/) * Last activity: [5 years ago](https://wordpress.org/support/topic/error-1523/#post-14426968) * Status: resolved