Repeated event
Recently (March 24, 2023), many people will encounter repeated events when debugging in DebugView, such as:
This is actually a bug, and many users have encountered it, waiting for the official fix.
Further reading: Why are there many repeated events in GA4 DebugView?
Price Is Wrong
If you use DebugView to debug e-commerce tracking, you may notice that the price parameter is incorrect, the price you send is 3.15:
The DataLayer.push is right:
dataLayer.push({
event: "add_to_cart",
ecommerce: {
items: [
{
item_list_name: "Product details",
item_list_id: "Product details",
item_name: "CASEME 013 Series PU Leather Mobile Phone Shell with Wallet Stand for iPhone " +
"8/7/SE (2020)/SE (2022) 4.7 inch - Black",
item_id: "101115653A",
price: 3.15,
quantity: 1
}
]
},
gtm.uniqueEventId: 596
})
but it shows 3150000 in DebugView:
Picture Source：measure
Automatically multiplied by 100000, this is a bug in DebugView, but it will not affect the data in the e-commerce report.
Multiple Debug Devices
Some people have recently reported: Why are there so many Debug Devices in DebugView?
The reason is that you publish the debug_mode setting in GA4 tags to PROD.
For details, please see: Why are there so many Debug Devices in DebugView?
No debug data
If DebugView has no data during debugging, it may be caused by the following situations:
- Data delay, there will be a data delay of several seconds to tens of seconds, depending on the network.
- Developer traffic is excluded by data filters.
- Browser plug-ins: Browser plug-ins block Developer traffic, or affect the interface of DebugView.
