When there is an issue with SightCall plugin, it will generate a CoreDump automatically, in which case you will need to go retrieve it in order to provide it to SightCall Support.
Here are the locations where you can find these coredumps:
On Windows:
Chrome:
C:\Users\xxxxx\AppData\Roaming\npRTCCplugin\
Firefox:
C:\Users\xxxxx\AppData\Roaming\npRTCCplugin\
Internet Explorer protected mode:
C:\Users\xxxxx\AppData\Local\Microsoft\Windows\Temporary Internet Files\Virtualized\C\Users\xxxxx\AppData\Roaming\npRTCCplugin
Internet Explorer non protected mode:
C:\Users\xxxxx\AppData\Roaming\npRTCCplugin\
On Mac:
Chrome:
~/Library/Internet Plug-Ins/npRTCCplugin.plugin/Content/Resources/Conf/
Firefox:
~/Library/Internet Plugins/npRTCCplugin.plugin/Content/Resources/Conf/
Safari:
~/Library/Internet Plugins/npRTCCplugin.plugin/Content/Resources/Conf/