I'm working with GX 15 U10 , with SQL in Azure and I've generated several queries to see data and can see them as Pivot Tables, I have been observing several errors that do not always appear, the error consists of the columns I have a filter by MONTH and when I want to select one or more months, the filter goes crazy and shows me nothing, and by pressing F12 I see that you show me this error.
gx pivot js.js: 804 Uncaught TypeError: Can not read property 'left' of undefined
Any suggestions?