I am developing a custom widget and I have added few logger message in 'customWidget.ide.js. But I don't know where to see my logger message in the mashup builder. In the Extension Development guide stated that we can see the "Mashup Builder log by opening Log window via Help--->Log menu item. But I don't see the Log menu item under Help menu. I am using Thingworx 8.0.1.
Note: I am able to see *.runtime.js logger message in view Mashup UI using 'Show Log' button.
Samikkannu Manickam: I am not sure if you creating a widget or extension however there is an existing Knowledge base article detailing a way to log messages- Logging Messages to the Application log in a ThingWorx Java Extension
Hope it helps.