Can't save credit memo in Magento 2.1.3

[olukyanenko]

Magento 2.1.3
Payment method: Credit Card (Braintree)
Environment: Sandbox
Payment Action: Authorize

1. Create order
2. Create invoice
3. Create credit memo for invoice
4. Press "Refund" button

Expected result
Save credit memo, perform refund action at Braintree

Current result
Magento Admin panel. Error message "We can't save the credit memo right now."
var/log/exception.log

[2017-01-29 19:03:35] main.CRITICAL: exception 'Exception' with message 'Recoverable Error: Argument 1 passed to Magento\Framework\Exception\LocalizedException::__construct() must be an instance of Magento\Framework\Phrase, string given, called in /home/vippstony/public_html/vendor/magento/module-sales/Model/Service/CreditmemoService.php on line 185 and defined in /home/vippstony/public_html /vendor/magento/framework/Exception/LocalizedException.php on line 34' in /home/vippstony/public_html/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace:
#0 /home/vippstony/public_html/vendor/magento/framework/Exception/LocalizedException.php(34): Magento\Framework\App\ErrorHandler->handler(4096, 'Argument 1 pass...', '/home/vippstony...', 34, Array )
#1 /home/vippstony/public_html/vendor/magento/module-sales/Model/Service/CreditmemoService.php(185): Magento\Framework\Exception\LocalizedException->__construct('Transaction has...') #2 /home/vippstony/public_html/vendor/magento/module-sales/Controller/Adminhtml/Order/Creditmemo/Save.php(105): Magento\Sales\Model\Service\CreditmemoService->refund(Object(Magento\Sales\Model\Orde r\Creditmemo), false)

[Gabriel Guarino]

Hi @olukyanenko,

Have you customized your Magento 2.1.3 instance?

Best regards.

Gabriel

[olukyanenko]

No.

I got the answer here - https://github.com/magento/magento2/issues/8309

Spoiler

Hi, guys, thanks for reporting, this is known issue (internal ticket MAGETWO-62428) and fix will be available in Magento 2.1.4 version.