Event properties not set flutter web

Manuel Cardenas

Hi,

I am developing a flutter web application.

I am tracking events using the flutter sdk version 3.14.0. The events are tracked and work.

The issue is with event properties: they are not tracked. The JSON sent does not contain them.

Here is how I track an event:

Amplitude.getInstance("instance_name").logEvent(<br />  "activity_create",<br />  {<br />    "activity_type": type.toString(),<br />  },<br />  null,<br />  null,<br />  false,<br />);

It looks a little bit different than the guide but that is because the code in the guide is outdated - using 

analytics.logEvent('MyApp startup', eventProperties: {<br />      'friend_num': 10,<br />      'is_heavy_user': true<br />    });

throws compile errors.

Any idea on what might be wrong?

Esther Trapadoux

Manuel Cardenas welcome and apologies for the very long delay. I understand that some of your events are missing event properties. Are you seeing missing event properties across all environments or is this only happening in mobile vs web?