i had installed SIP plugin into our openfire server, and i only set the SIP server and left other field empty. then i installed the pllugin into my SPARK. then run the SPARK.
failed to start phone…try again…no luck
the error in my SPARK log showed
SEVERE: Unable to load plugin SIP Phone Plugin due to missing -Tag in plugin.xml.
i tried to disable all antivirus and firewall also no luck.