Power Platform Community Forum Thread Details

Hello, the Power Apps for Makers connector is causing errors in our existing and new apps.

We collect PowerAppsforMakers.GetAppVersions during the onStart for all our apps as we like to display the latest published version number ( timestamp ) of our apps in the footer area. Recently? we have been seeing this error when running the Monitor tool:

Expected value '2.2.0' to be a valid RFC 3339 'date-time' format. Allowed ISO 8601 format(s): 'YYYY-MM-DDThh:mm:ssZ', 'YYYY-MM-DDThh:mm:ss±hh:mm', 'YYYY-MM-DDThh:mm:ss'.

Note that the value "2.2.0" is the culprit and it can be found within the minimumRequiredApiVersion field . According to microsoft docs, this field ( minimumRequiredApiVersion ) should be a string and not a date. Actually, because this field exists twice in the data source ( e.g. value.tags.minimumRequiredApiVersion & value.properties.appDefinition.tags.minimumRequiredApiVersion ) you will get 2 errors for every version of the app you have. For us, this means thousands of errors and we think this is impacting performance.

This is similar to the code we use to build the connection :

ClearCollect(colVersions, PowerAppsforMakers.GetAppVersions (GUID("add-your-guid-here"),{'$top':1,'api-version':"2017-04-01"})
)

I've tried all the of listed API versions ( or left it blank ) and I get the same errors. BTW, the $top parameter doesn't seem to do anything.

Hoping this can get resolved soon. There doesnt seem to be anyway to filter or otherwise collect the version data without getting an error.

To recreate this, create a new app, add the Power Apps For Makers connector and ( with the monitor open ) try to collect your app versions. It will retrieve the data, but you will see a bunch of errors in the monitor.

Cheers,
-Ben