Connect Odata service Error:
The element 'edmx:Edmx' was unexpected for the root element. The root element should be Edmx.
https://odata.using.hu/JegyApi0Data.svc/$metadata
<edmx:Edmx xmlns:edmx="http://schemas.microsoft.com/ado/2007/06/edmx" Version="1.0">
<edmx:DataServices xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" m:DataServiceVersion="1.0" m:MaxDataServiceVersion="3.0">
....