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Qlik Sense App Development

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Qlik Sense "Failed to get app because there is no app loaded"

Hi all,

I built a Qlik Sense app yesterday and went to open it today and get the following message. The server did, as expected, shut down over night but all my other apps are working except for this one.

QlikSenseAppIssue.JPG

I've noticed there is a Postgre SQL error in the vent logs which may be relevant:

The description for Event ID 0 from source PostgreSQL cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

If the event originated on another computer, the display information had to be saved with the event.

The following information was included with the event:

FATAL: terminating connection due to administrator command

I've tried duplicating, publishing and reloading the app but all fail. Any ideas on how/if I can get this back?

Thanks for any help in advance,

James

5 Replies
sureshqv
Esteemed Contributor III

Re: Qlik Sense "Failed to get app because there is no app loaded"

can u check the path which u hve saved the qvds aand other locatins?

Not applicable

Re: Qlik Sense "Failed to get app because there is no app loaded"

The app doesn't use qvds. It has one data source which is a SQL Server database

reddys310
Honored Contributor II

Re: Qlik Sense "Failed to get app because there is no app loaded"

Hi James,

Just make sure if Postgre SQL is installed on the server? Can be the cause of the issue.

Not applicable

Re: Qlik Sense "Failed to get app because there is no app loaded"

Hi Sangram,

Other Qlik Sense apps are working so I would have thought this not to be the issue.

Thanks

Not applicable

Re: Qlik Sense "Failed to get app because there is no app loaded"

Did you get anywhere with this? I'm having the same issues repeatedly on a dev instance running in a VM on my PC. The VM gets shut down repeatedly, but never when I'm doing any work in Qlik.