Skip to main content
Announcements
Qlik Connect 2025: 3 days of full immersion in data, analytics, and AI. May 13-15 | Orlando, FL: Learn More
cancel
Showing results for 
Search instead for 
Did you mean: 
Anonymous
Not applicable

"listener must be a function"

I have a mashup extension on a QlikSense 3.1.5 server that works fine from my laptop using IE.  But when using Chrome it seems to go into a loop and repeatedly flashes up this in the console.

Anybody got any suggestion on how I should start investigating this.

Pretty sure it is this line

var app = qlik.openApp('359c76cb-b380-460c-a9b2-a49bc931031d', config);

that repeatedly flashes up this console message :

11 Replies
paulcalvet
Partner - Specialist
Partner - Specialist

Hi Bill,

I have the same problem but only when I try to access to my mashup through http

I don't have the problem with https

Do you have more information from Qlik Support ?

Thanks,

Paul

Anonymous
Not applicable
Author

Strange.  I am just using this on the Internal LAN via http.

My issue is also random & intermittent.  Very often it goes bad, sometimes it is ok.

Tried various things with Qlik, they suggested trying http so my latest reply to them yesterday was "The issue is on our internal LAN using http.  We have not installed any certificates, so are just using standard Qlik installation certificates certs".

I expect they will reply in due course.