I have an intermittent issue with the IM function on Unified Personal Communicator. I will be having a conversation with an IM contact but after an idle period or when initiating a new conversation my IM messages do not go though and I recieve an error. Has anyone else encountered this issue? Eventually the message goes through and then the chat session works normally without any issues.
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Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.