Hi,
we did setup fresh magento 2.3.4 store and everything was working fine, but today I found those errors in the exception.log
[2020-03-05 19:51:11] main.CRITICAL: Report ID: webapi-5e61582f9773b; Message: Notice: Undefined index: savePaymentMethod in /home/×××××××/public_html/vendor/magento/module-webapi/Model/ServiceMetadata.php on line 139 {"exception":"[object] (Exception(code: 0): Report ID: webapi-5e61582f9773b; Message: Notice: Undefined index: savePaymentMethod in /home/×××××××/public_html/vendor/magento/module-webapi/Model/ServiceMetadata.php on line 139 at /home/×××××××/public_html/vendor/magento/framework/Webapi/ErrorProcessor.php:208, Exception(code: 0): Notice: Undefined index: savePaymentMethod in /home/×××××××/public_html/vendor/magento/module-webapi/Model/ServiceMetadata.php on line 139 at /home/×××××××/public_html/vendor/magento/framework/App/ErrorHandler.php:61)"} []
Any idea how to resolve this?
Thanks for any advice
