topic Re: QS data connection analyzer app - Monitoring apps - rest api in Connectivity & Data Prep

QS data connection analyzer app - Monitoring apps - rest api

AB12 — Mon, 22 Dec 2025 12:09:58 GMT

I have uploaded the data connection analyzer app .QVF but when load the script attached an error come with "

Unexpected character encountered while parsing value: <. Path '', line 0, position 0."

Re: QS data connection analyzer app - Monitoring apps - rest api

henrikalmen — Mon, 12 Jan 2026 13:38:43 GMT

My guess is that a data connection that the load script uses doesn't return data, but an html error message page (first row would start with something like <DOCTYPE ...> or <HTML> and that's why you get that character error). Check reload log to find out what connection generates the error, and heck its' settings.

Re: QS data connection analyzer app - Monitoring apps - rest api

Chanty4u — Mon, 12 Jan 2026 16:44:46 GMT

May be

Reload the app using:

Qlik Sense service account

OR a user with RootAdmin role in QMC