As per a default setting only the creator can see the data connection that was created. This can lead to the error "violation of uniqueness" when another creator attempts to create a matching Data Connection via Hub when working on the same app.
Environment:
- Qlik Sense Enterprise all versions
Resolution:
This can be resolved by allowing all Data Connections available for all creator (developer) users in the Qlik Sense Hub.
This is done by creating a security rule in the Qlik Sense Management Console > Security Rules, such as the one below. Note: The one below allows all users.
Note: Creating security rules is outside the scope of support, If you want to customize the following example, please refer to our online documentation help.qlik.com.
Related Content:
Collection of Specific Rule Scenarios and Customisation of Qlik Sense Security rules