We are experiencing error all of a student while attempting to acknowledge orders, this started last week
Here is a sample post and result, everything else seems to work fine, getting Orders, shipping orders and updating inventory
the request sample is
The error is
<?xml version=""1.0"" encoding=""UTF-8"" standalone=""yes""?><ns2:errors xmlns:ns2=""http://walmart.com/""><ns2:error><ns2:code>SYSTEM_ERROR.GMP_GATEWAY_API</ns2:code><ns2:info>System encountered some internal error.</ns2:info><ns2:severity>ERROR</ns2:severity><ns2:category>DATA</ns2:category><ns2:causes/><ns2:errorIdentifiers/></ns2:error></ns2:errors>