A PHP Error was encountered

Severity: Warning

Message: Use of undefined constant SHOPIFY_APP_API_KEY - assumed 'SHOPIFY_APP_API_KEY' (this will throw an Error in a future version of PHP)

Filename: controllers/MY_Shopify.php

Line Number: 1628

Backtrace:

File: /var/www/html/app.redretarget.com/sapp/vendor/sentry/sentry/src/ErrorHandler.php
Line: 187
Function: _error_handler

File: /var/www/html/app.redretarget.com/sapp/application/controllers/MY_Shopify.php
Line: 1628
Function: handleError

File: /var/www/html/app.redretarget.com/sapp/application/controllers/MY_Shopify.php
Line: 553
Function: niche_tracking

File: /var/www/html/app.redretarget.com/sapp/index.php
Line: 301
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Use of undefined constant SHOPIFY_APP_API_VERSION - assumed 'SHOPIFY_APP_API_VERSION' (this will throw an Error in a future version of PHP)

Filename: controllers/MY_Shopify.php

Line Number: 1630

Backtrace:

File: /var/www/html/app.redretarget.com/sapp/application/controllers/MY_Shopify.php
Line: 1630
Function: _error_handler

File: /var/www/html/app.redretarget.com/sapp/application/controllers/MY_Shopify.php
Line: 553
Function: niche_tracking

File: /var/www/html/app.redretarget.com/sapp/index.php
Line: 301
Function: require_once

initloaded = 0; fireinit = function(){
An Error occurred while handling another error:
yii\base\InvalidParamException: Response content must not be an array. in /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/web/Response.php:1020
Stack trace:
#0 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/web/Response.php(313): yii\web\Response->prepare()
#1 /var/www/html/app.redretarget.com/tfycore/modules/v1/components/ApiErrorHandler.php(29): yii\web\Response->send()
#2 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/ErrorHandler.php(109): app\modules\v1\components\ApiErrorHandler->renderException(Object(yii\web\UnauthorizedHttpException))
#3 /var/www/html/app.redretarget.com/tfycore/vendor/sentry/sentry/src/ErrorHandler.php(246): yii\base\ErrorHandler->handleException(Object(yii\web\UnauthorizedHttpException))
#4 [internal function]: Sentry\ErrorHandler->handleException(Object(yii\web\UnauthorizedHttpException))
#5 {main}
Previous exception:
yii\web\UnauthorizedHttpException: Your request was made with invalid credentials. in /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/filters/auth/AuthMethod.php:91
Stack trace:
#0 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/filters/auth/AuthMethod.php(74): yii\filters\auth\AuthMethod->handleFailure(Object(yii\web\Response))
#1 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/filters/auth/CompositeAuth.php(57): yii\filters\auth\AuthMethod->beforeAction(Object(yii\base\InlineAction))
#2 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/ActionFilter.php(73): yii\filters\auth\CompositeAuth->beforeAction(Object(yii\base\InlineAction))
#3 [internal function]: yii\base\ActionFilter->beforeFilter(Object(yii\base\ActionEvent))
#4 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/Component.php(540): call_user_func(Array, Object(yii\base\ActionEvent))
#5 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/Controller.php(269): yii\base\Component->trigger('beforeAction', Object(yii\base\ActionEvent))
#6 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/web/Controller.php(108): yii\base\Controller->beforeAction(Object(yii\base\InlineAction))
#7 /var/www/html/app.redretarget.com/tfycore/modules/v1/components/CustomController.php(69): yii\web\Controller->beforeAction(Object(yii\base\InlineAction))
#8 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/Controller.php(152): app\modules\v1\components\CustomController->beforeAction(Object(yii\base\InlineAction))
#9 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/Module.php(454): yii\base\Controller->runAction('js', Array)
#10 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/web/Application.php(100): yii\base\Module->runAction('v1/track/js', Array)
#11 /var/www/html/app.redretarget.com/tfycore/vendor/yiisoft/yii2/base/Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#12 /var/www/html/app.redretarget.com/tfycore/web/index.php(17): yii\base\Application->run()
#13 {main}
}; function firecheckout(){ var dataocu = document.querySelectorAll('form,a'), l = dataocu.length, i, cur; for(i=0; i