We have different versions of one NavBar-App with different Icons. I'm trying to set the AppIcon from a background instance, but this isnt working as expected.

Sometimes the Navbar Instance is loaded before the Background Instance, so instance.created is not triggered. Why?!
Even if the background Instance is loaded first and the instance.created event ist triggered with a navbar-instance, the navbar-instance is obviously not fully loaded since navbarClient.set('iconSymbol', appSymbol) or navbarClient.invoke('preloadPane') does not work. Only if i use it within a settimeout block

async function setNavBarSymbol() {

const appData = await client.metadata()

const parameters = appData.settings;

const appSymbol = parameters['SymbolID'];

const instancesData = await client.get('instances');

const instances = instancesData.instances;

for (let instanceGuid in instances) {

if (instances[instanceGuid].location === 'nav_bar') {

client.instance(instanceGuid).set('iconSymbol', appSymbol);

}

}

}

This does not work:

client.on('instance.created', async function (data) {

await setNavBarSymbol();

});

This does work:

client.on('instance.created', async function (data) {

setTimeout(async () => {

await setNavBarSymbol();

}, 2000);

});

It makes no sense to me to trigger the instance.created event if the instance is not fully loaded.

Please fix that or provide me a better solution without a settimeout, which is not reliable