Accessing workcenter api gives error - A_WorkCentersType

[deepak_h3]

Accessing below workcenter api gives error
Resource not found - A_WorkCentersType

The call works in SAP gateway client though and returns workcenters. 

/sap/API_WORK_CENTERS/A_WorkCenters?$select=WorkCenterDesc,WorkCenter,WorkCenterInternalID,WorkCente

The type A_WorkCenters returns collection A_WorkCentersType.

A_WorkCentersType is present in the edmx file but not in generated csn file. 

Could that be issue ? Do we need to manually change the csn file to add entity A_WorkCentersType and how ?

https://api.sap.com/api/OP_API_WORK_CENTERS_0001/overview

[HakanHaslaman]

Looks a connection or authorization issue. Did you already verify the full url you're using for the API call, ensure it's the same one you're using to access the SAP Gateway client, and verify your authorization? You might check your network connection to the SAP system.