<br />
<b>Fatal error</b>:  Uncaught Error: Class 'modBrowserFileUploadProcessor' not found in /путь к сайту/core/components/mixedimage/processors/browser/file/upload.class.php:11
Stack trace:
#0 /путь к сайту/core/model/modx/modx.class.php(1748): include_once()
#1 /путь к сайту/core/model/modx/modconnectorresponse.class.php(144): modX->runProcessor('browser/file/up...', Array, Array)
#2 /путь к сайту/core/model/modx/modconnectorrequest.class.php(86): modConnectorResponse->outputContent(Array)
#3 /путь к сайту/core/model/modx/modconnectorrequest.class.php(73): modConnectorRequest->prepareResponse(Array)
#4 /путь к сайту/assets/components/mixedimage/connector.php(13): modConnectorRequest->handleRequest(Array)
#5 {main}
  thrown in <b>/путь к сайту/core/components/mixedimage/processors/browser/file/upload.class.php</b> on line <b>11</b><br />

/mixedimage/processors/browser/file/upload.class.php

mixedimage/processors/file/upload.class.php

if (!class_exists('\MODX\Revolution\modX')) {
    require_once MODX_CORE_PATH.'model/modx/modprocessor.class.php';
    require_once MODX_CORE_PATH.'model/modx/processors/browser/file/upload.class.php';
} else {
    class_alias(\MODX\Revolution\Processors\Browser\File\Upload::class, \modBrowserFileUploadProcessor::class);
}

<?php 
 /* Выбор цены товара при добавлении в корзину. $price, $id, $purchaseArray */
    case "OnSHKgetProductPrice":
        // Конструктор 
        $price = $myprice;/// тут принимаем новое значение

        $modx->event->output($price);
        break;

public function cleanup()    {
        $data = $this->object->toArray();
        if($data['categories']){
            $data['categories[]'] = [];
            foreach($data['categories'] as $id){
                $data['categories[]'][]['id'] = $id;
            }
        }
        return $this->success('', $data);
    }

[categories] => Array
        (
            [0] => 1
            [1] => 3
        )

    [categories[]] => Array
        (
            [0] => Array
                (
                    [id] => 1
                )

            [1] => Array
                (
                    [id] => 3
                )

        )

[[!pdoResources?
&parents=`6`
&limit=`30`
&sortby=``
&tpl=`mainpage_model_tpl`
&includeTVs=`assetsTV,name,hour_price`
]]

<a class="slider_item" href="[[~[[+id]] ?&scheme=`full`]]" style="background-image: url([[!assetsTV? &resId=`` &tv=`assetsTV` &tpl=`assetsTV-tpl`]])">

$today = date("Y-m-d");
$time = date("H:i");

[[pthumb? &input=`[[+image_absolute]]` &options=`w=800&h=600&zc=1&fltr[]=wmi|/img/wm.png|C|30|0|0|0`]]