I get this error
main.CRITICAL: exception 'Exception' with message 'Notice: Array to string conversion in /home/etechnotics/public_html/vendor/magento/framework/Reflection/TypeCaster.php on line 34' in /home/etechnotics/public_html/vendor/magento/framework/App/ErrorHandler.php:61
Stack trace:
#0 /home/etechnotics/public_html/vendor/magento/framework/Reflection/TypeCaster.php(34): Magento\Framework\App\ErrorHandler->handler(8, 'Array to string...', '/home/etechnoti...', 34, Array)
#1 /home/etechnotics/public_html/vendor/magento/framework/Reflection/DataObjectProcessor.php(115): Magento\Framework\Reflection\TypeCaster->castValueToType(Array, 'string')
#2 /home/etechnotics/public_html/vendor/magento/framework/Reflection/DataObjectProcessor.php(107): Magento\Framework\Reflection\DataObjectProcessor->buildOutputDataArray(Object(Magento\Sales\Model\Order\Payment\Interceptor), '\\Magento\\Sales\\...')
#3 /home/etechnotics/public_html/vendor/magento/framework/Reflection/DataObjectProcessor.php(113): Magento\Framework\Reflection\DataObjectProcessor->buildOutputDataArray(Object(Magento\Sales\Model\Order), '\\Magento\\Sales\\...')
#4 /home/etechnotics/public_html/vendor/magento/framework/Webapi/ServiceOutputProcessor.php(107): Magento\Framework\Reflection\DataObjectProcessor->buildOutputDataArray(Object(Magento\Sales\Model\ResourceModel\Order\Collection), '\\Magento\\Sales\\...')
#5 /home/etechnotics/public_html/vendor/magento/framework/Webapi/ServiceOutputProcessor.php(59): Magento\Framework\Webapi\ServiceOutputProcessor->convertValue(Object(Magento\Sales\Model\ResourceModel\Order\Collection), '\\Magento\\Sales\\...')
#6 /home/etechnotics/public_html/vendor/magento/module-webapi/Controller/Rest.php(312): Magento\Framework\Webapi\ServiceOutputProcessor->process(Object(Magento\Sales\Model\ResourceModel\Order\Collection), 'Magento\\Sales\\A...', 'getList')
#7 /home/etechnotics/public_html/vendor/magento/module-webapi/Controller/Rest.php(216): Magento\Webapi\Controller\Rest->processApiRequest()
#8 /home/etechnotics/public_html/var/generation/Magento/Webapi/Controller/Rest/Interceptor.php(37): Magento\Webapi\Controller\Rest->dispatch(Object(Magento\Framework\App\Request\Http))
#9 /home/etechnotics/public_html/vendor/magento/framework/App/Http.php(135): Magento\Webapi\Controller\Rest\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#10 /home/etechnotics/public_html/vendor/magento/framework/App/Bootstrap.php(258): Magento\Framework\App\Http->launch()
#11 /home/etechnotics/public_html/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http))
#12 {main}
Please, can you mention the code or rest api URL, you are calling. So that we will try to provide the best solution.
We are getting "The remote server returned an error: (500) Internal Server Error." when we try to get a list of orders from your Magento API.
Same stack trace as posted above
Next exception 'Exception' with message 'Report ID: webapi-581fe453f1278; Message: Notice: Array to string conversion in /var/www/vhosts/httpdocs/vendor/magento/framework/Reflection/TypeCaster.php on line 34' in /var/www/vhosts/httpdocs/vendor/magento/framework/Webapi/ErrorProcessor.php:195
Stack trace:
#0 /var/www/vhosts/httpdocs/vendor/magento/framework/Webapi/ErrorProcessor.php(139): Magento\Framework\Webapi\ErrorProcessor->_critical(Object(Exception))
#1 /var/www/vhosts/httpdocs/vendor/magento/module-webapi/Controller/Rest.php(219): Magento\Framework\Webapi\ErrorProcessor->maskException(Object(Exception))
#2 /var/www/vhosts/httpdocs/var/generation/Magento/Webapi/Controller/Rest/Interceptor.php(24): Magento\Webapi\Controller\Rest->dispatch(Object(Magento\Framework\App\Request\Http))
#3 /var/www/vhosts/httpdocs/vendor/magento/framework/App/Http.php(135): Magento\Webapi\Controller\Rest\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#4 /var/www/vhosts/httpdocs/vendor/magento/framework/App/Bootstrap.php(258): Magento\Framework\App\Http->launch()
#5 /var/www/vhosts/au/httpdocs/index.php(40): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http))
#6 {main} [] []