HLA: Health Log Analytics auto-mapping record shows error: Check your data streaming, there are no samples to presentIssue 1- Log Viewer is not showing any data. 2- When you open the auto-mapping record [Health Log Analytics > Mapping > Data Input Mapping], it shows the following error: Check your data streaming, there are no samples to present 3- The steaming source [Health Log Analytics > Streaming Sources] is Active and the "last updated" column is constantly updated: This means that the logs are received by the MID serverReleaseAllCauseWhen you check the MID server logs, you will see the following error: YYYY-MM-DD HH:MM:SS (831) grpc-default-executor-2102 SEVERE *** ERROR *** GrpcSink streamOnErrorio.grpc.StatusRuntimeException: UNAUTHENTICATED: Failed to validate Mid credentials: mid id <mid_server_sys_id>, user <mid_server_user> This means that Occultus is checking that the MID server user and password are fine (checking against glide) and authenticating with the MID server user which is failing.ResolutionOut of the box, the authentication should work fine. In this case, an ACL was added on Table API to restrict access to specific Roles. However, that Role was not given to the MID server and therefore, authentication was not possible with Occultus through glide. Table API: /nav_to.do?uri=sys_security_acl.do?sys_id=9ef8bc918733320025fbd1a936cb0bdd The resolution in this case, is either remove the Role, or simply just give the same Role to the MID server user.