Title: Errors in debug mode Last modified: June 15, 2017 --- # Errors in debug mode * Resolved [kierancalv](https://wordpress.org/support/users/kierancalv/) * (@kierancalv) * [8 years, 12 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/) * Hi * Thanks for the new version of this great plugin. * The colour palette ability is really great! I have connected it to my redux options page. I have included the code in my functions.php to add the palette and it works perfectly. * However: The below errors show in debug mode and make the plugin unusable in Debug Mode. * Notice: Undefined index: hide_palette in ………./wp-content/plugins/acf-rgba-color- picker/fields/acf-rgba-color-picker-v5.php on line 138 * Notice: Undefined index: color_palette in ……../wp-content/plugins/acf-rgba-color- picker/fields/acf-rgba-color-picker-v5.php on line 141 * I tried checking isset() on the vars but it broke the pallet. * Thanks * Kieran - This topic was modified 8 years, 12 months ago by [kierancalv](https://wordpress.org/support/users/kierancalv/). Viewing 11 replies - 1 through 11 (of 11 total) * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 11 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9236184) * Did you add anything to the acf-rgba-color-picker-v5.php, because the vars `hide_palette` and `color_palette` are called a few lines earlier. * Could you please add `print_r($field);` as the first call to the `render_field( $field )` function, to check if the field contains the vars. * Did you get the “Color Palette” and “Hide Color Palette” options in the field editor? * Cheers, Thomas * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 7 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9618942) * Looks like the problem did not exists anymore… * Thread Starter [kierancalv](https://wordpress.org/support/users/kierancalv/) * (@kierancalv) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865487) * Hi Thanks for your help. * i just noticed that the problem still exists however as the ‘hide_palette’ and‘ color_palette’ are not added to the field at this point. I have not edited the plugin * I am using Multisite and the fields are inside a flexible content block. * Here is the print_r as first call to the render_field( $field ) function: * Array ( [ID] => 0 [key] => MY_VALUE [label] => Block Background Colour [name] => acf[MY_VALUE][0][MY_VALUE] [prefix] => acf[MY_VALUE][0] [type] => extended- color-picker [value] => #f1f2f2 [menu_order] => 115 [instructions] => [required] => 0 [id] => MY_VALUE [class] => [conditional_logic] => 0 [parent] => ______ [ wrapper] => Array ( [width] => 50 [class] => MY_VALUE [id] => ) * [_name] => MY_VALUE [_prepare] => 1 [_valid] => 1 [parent_layout] => MY_VALUE[ default_value] => ) * Notice: Undefined index: hide_palette in ……./plugins/acf-rgba-color-picker/fields/ acf-rgba-color-picker-v5.php on line 142 * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865568) * Could you please post the code from your functions.php where you included the code to add the palette. * Thread Starter [kierancalv](https://wordpress.org/support/users/kierancalv/) * (@kierancalv) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865672) * Sure here you go: * /* ACF RGBA Color Picker – Add Color Palette ————————————————————– */ * add_filter(‘acf/rgba_color_picker/palette’, ‘my_functionname’); * function my_functionname() { * foreach($REDUX_OPTION [‘color_palette’] as $color) { * if($color) $palette[]= $color; * } * return $palette; } * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865713) * That’s looking perfect – but maybe there’s something wrong with the returned $palette. * Please add a `print_r($palette);` into the acf-rgba-color-picker-v5.php after the `$palettes = apply_filters( "acf/rgba_color_picker/palette", true );` and let me know what do get there. * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865720) * Sorry, it must be `print_r($palettes);` !!! * Thread Starter [kierancalv](https://wordpress.org/support/users/kierancalv/) * (@kierancalv) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865774) * Here you go: * Array ( [0] => #fff [1] => #ddd [2] => #000 ) * Notice: Undefined index: hide_palette in ……./wp-content/plugins/acf-rgba-color- picker/fields/acf-rgba-color-picker-v5.php on line 142 * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9865873) * O.k. – that’s perfect, too. * It’s strange, that you didn’t get the “hide_palette” and “color_palette” in the fields array. * For me the plugin works correct and I get the correct fields array… * Did you get the “Color Palette” and “Hide Color Palette” fields in the field editor? * Maybe ACF didn’t save the field settings correctly. Try to save the field group again and check the fields array. * If this didn’t solve the problem, please try to add a new RGBA Color Picker field into the Flexible Content and check if this field get the correct fields array. * Thread Starter [kierancalv](https://wordpress.org/support/users/kierancalv/) * (@kierancalv) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9866034) * Hi thanks for the update. * This is now resolved * I had included the Field with PHP and I did not have the “Color Palette” and “ Hide Color Palette” keys in the array as I edited a basic color picker to change it to your plugin for the flexible content field. * Once I added the fields to the array it works perfectly and errors are gone. * Sorry i should have spotted that sooner 🙂 * Thanks for the great plugin 🙂 * Kieran * Plugin Author [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * (@tmconnect) * [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9866096) * Great, that you have found the cause. * Sometimes it’s sooo easy 😉 Viewing 11 replies - 1 through 11 (of 11 total) The topic ‘Errors in debug mode’ is closed to new replies. * ![](https://ps.w.org/acf-rgba-color-picker/assets/icon-256x256.png?rev=1618186) * [ACF RGBA Color Picker](https://wordpress.org/plugins/acf-rgba-color-picker/) * [Support Threads](https://wordpress.org/support/plugin/acf-rgba-color-picker/) * [Active Topics](https://wordpress.org/support/plugin/acf-rgba-color-picker/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/acf-rgba-color-picker/unresolved/) * [Reviews](https://wordpress.org/support/plugin/acf-rgba-color-picker/reviews/) * 11 replies * 2 participants * Last reply from: [dreihochzwo](https://wordpress.org/support/users/tmconnect/) * Last activity: [8 years, 4 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-18/#post-9866096) * Status: resolved