Odata Connector Issue

Hi All, I walked through Learn to build an SAP APP Learning Path in Mendix and try to get data through the OData connector I have done as it is in the Learning Path, it worked Perfectly in 8.18.15 but when I tried them with version 9.4 and above I am getting the below error and there is no metamodel entity in the application.   Thanks in advance
1 answers

Not sure why or how, but in my app there is an empty nonpersistent entity “MetaModel” in the domain. To mendix studio pro it looks unused, but when i remove it, the SAP conntection no longer works.

Maybe if you create one in you MyFirstProject Domain model, it will work:

I hope this helps.