Hello,

I am facing an issue in the Mobile and PWA application while using OutSystemUI web block Private/ApplicationLoadEvents. 

Private/ApplicationLoadEvents web block has two events OnUpgradeProgress and OnLoadComplete. The web block is nested inside our web block named ApplicationUpgrade (present in all layouts). In the OnLoadComplete event, we are handling internal updates/upgrades of our application, and OnUpgradeProgess is only used in the Splash screen to show the progress of the loading bar. Now, since the web block is present in the layout, both events OnUpgradeProgress and OnLoadComplete are triggered for every screen/page regardless.

Now the issue is if the user navigates away from the screen while it was still loading ( Private/ApplicationLoadEvents events still processing), we get the following exceptions:

1. Invalid call of the 'TriggerOnLoadComplete' client action of the 'MainFlow.TimeEntryDetail' since the latter is not currently active. This is likely due to a platform's client action being used as an event handler or in a setTimeout function. Consider removing this call by using the 'On Destroy' event of the screen/block or moving your logic to a global client action. 
2. Invalid call of the 'TriggerOnUpgradeProgress' client action of the 'MainFlow.TimeEntryDetail' since the latter is not currently active. This is likely due to a platform's client action being used as an event handler or in a setTimeout function. Consider removing this call by using the 'On Destroy' event of the screen/block or moving your logic to a global client action.2

We have tried to solve the above-mentioned exception using OnDestroy as well as clearTimeout but the exception still throws because the execution of events of ApplicationLoadEvents has not been completed.

Thank in advance 

Regards, Wasif