Qlik Sense Sheet Disappeared

[#1]

Hello, Communitiy.

Our client in Russia complained that one of community sheet objects in published application has diasappeared due to unknown reason.

I started to investigate and figured out, that there is no sheet objects in application, but there are exists in QMC. This happens on the next day after publication, and after application has been reloaded in the morning...

How to fix it? I tried many options, even manual edition with SQL query (Qlik Tips: Promote a Qlik Sense sheet from Community to Approved)

But nothing helps... Moreover this is not the first incident when community diagrams are disappearing... They are very disappointed with this system, so we are...

Could somebody provide some help with this situation?

It's very serious issue...

[sumit_ranjan_pa]

Hello,

We had this issue recently. Raising a request with Qlik . There was no solution from the team. 

However, this happens due to the access issue. The access is moving to the client device/account in the HUB. 
Possible to have someone edit a security role? Yes. There was nothing set up in our site. The solution for this was to repair the Qliksense installation. For us the service dispatcher was corrupted. The repair fixed it. 

Thanks,

Sumit