PCS and MGC Issues

Issue Number

Description

IMS 1586624

The logger will repeatedly display error/exception messages from the "view" component if a multi-galaxy pairing is broken for any reason, and then an InTouch HMI Managed ViewApp is launched that contains cross-references to tags in another galaxy.

Workaround: Since the exceptions are caused by the broken galaxy pairing, simply pair the galaxies again. The exceptions will no longer be logged.

TFS 1263702

When upgrading from a node with Platform Common Services (PCS) 4.3.3 installed, such as the case when upgrading from System Platform 2017 Update 3 SP1 or installing on a node with RMP 2017 Update 2, errors are logged while deploying the OPCUA service. However, the service is deployed successfully. The errors are similar to the following:

Application certificate does not have an application URI: CN=AZURE2019

Failed! UnifiedAutomation.UaBase.StatusException: Application certificate does not have an application URI: CN=AZURE2019
at UnifiedAutomation.UaBase.ApplicationInstanceBase.LoadApplicationCertificate (ApplicationDescription application, String hostName, Boolean silent)
at UnifiedAutomation.UaBase.ApplicationInstanceBase.CheckConfiguration(Boolean silent)
at UnifiedAutomation.UaBase.ApplicationInstance.Start(ServerBase server, WaitCallback callback, Object userData, Boolean silent)
at PCS.Provider.OpcUa.UaServerHostedService.StartApplication()
at PCS.Provider.OpcUa.UaServerHostedService.<ExecuteAsync>d__7.MoveNext()

Workaround:

1. Upgrade all nodes and install and configure PCS 4.4 on each.

2. On the node that will function as the OPC UA Server, select the "No System Management Server configured" option and finish configuration.

3. Start the Configurator again (reboot if necessary), and configure the System Management Server option as applicable for your system.