SAP Message 6C818 - XPRA can only be started as part of an upgrade or as a background job DOCUMENTATION DiagnosisYou are attempting to start the XPRA RFVDXPRA_TZB08_TO_TDLOANFUNConline. The XPRA is for the upgrade from release 4.0B or 3.0F to >=4.5A.ProcedureYou can also start the XPRA in a batch. See the documentation for theXPRA.