Syntax Error: Failed to execute 'querySelectorAll' on 'Element':

[pablofernandez]

I have a problem with one of the devices that are collecting surveys offline. As soon as the device open the link of the survey, apears the message:

SyntaxError: Failed to execute ‘querySelectorAll’ on ‘Element’: ‘:is(.question input[data-type-xml=“geopoint”], .question input[data-type-xml=“geotrace”], .question input[data-type-xml=“geoshape”]):not([data-setvalue], [data-setgeopoint])’ is not a valid selector.

[Kal_Lam]

Welcome to the community, @pablofernandez! Have you validated your XLSform through this online validator? The online validator should help you identify the syntax issues present within your XLSform.

[Kal_Lam]

@pablofernandez, FYR:

Loading Error - Samsung Tablet issue

Welcome to the community, @fernandapalhano! The error message you have been seeing could be a browser issue. Try using modern browsers like Chrome, Firefox, Edge, etc. These modern browsers should help you avoid getting the same. But having said that, please also note that these browsers should be updated to it’s latest version.