2798782 - Error ("Server Error: Error [Server]: Missing language information; MsgClass) while creating a model using Live Date Connection to SAP Universe in SAP Analytics Cloud (SAC)

This KBA relates to the legacy version LUC 2.x only. It is heavily recommended to upgrade to LUC 3.x for Full Support and for a much simpler deployment process.

The following error when creating a model using Live Data Connection to SAP Universe occurs in SAP Analytics Cloud (SAC):

• Server Error: Error [Server]: Missing language information; MsgClass

Google Chrome Console shows the following error:

... "BACKEND_ERROR", message: "Server Error: Error [Server]: Missing language information; MsgClass: ;", severity: 1, stack: "Error at e.exports.sap.fpa.ui.infra.service.Ex…iAssets/app.main.8d003deed519ebb9c7fc.js:40:5210)"

• SAP Analytics Cloud 2019
• SAP Live Universe Connect 2
• SAP BusinessObjects BI Platform 4.2 SP5+

SAP Cloud for Planning, sc4p, c4p, cforp, cloudforplanning, EPM-ODS, Cloud for Analytics, Cloud4Analytics, CloudforAnalytics, Cloud 4 Planning, BOC, SAPBusinessObjectsCloud, BusinessObjectsCloud, BOBJcloud, BOCloud., SAC, SAP AC, Cloud-Analytics, CloudAnalytics, SAPCloudAnalytics, LUC,  LUC2.x , KBA , LOD-ANA , SAP Analytics Cloud (SAC) , LOD-ANA-BI , Business Intelligence Functionality, Analytic Models , LOD-ANA-PL , Planning , LOD-ANA-BR , SAC Boardroom , LOD-ANA-PR , SAC Predictive , Problem