Bug 247229

Summary: Web Inspector: inspecting network request preview displays error
Product: WebKit Reporter: Michael Flores <mike>
Component: Web InspectorAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: inspector-bugzilla-changes, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari 16   
Hardware: Mac (Apple Silicon)   
OS: macOS 13   

Description Michael Flores 2022-10-29 06:20:10 PDT
When making a GET request and attempting to inspect the Preview of the response, a message is displayed "An error occurred trying to load the resource". The request is successful e.g.
URL example: https://railway.app/v1/location/company/:companyId
Status: 304
Source: Network

The response example:
[{"description":null,"coordinates":[],"company":"Id","name":"Name","rooms":[],"address":{"city":"City","state":"Texas"},"beds":["id","id"],"id":"id"},{"company":"id","name":"Downtown","rooms":[],"address":{"city":"City","state":"Texas"},"hardware":["id"],"coordinates":[],"description":"","id":"id"}]

I haven't yet been able to figure out what might be unique about such a request to cause the error preview. I see it so often in my development in general, I'd love to provide further info to find a resolution.
Comment 1 Radar WebKit Bug Importer 2022-11-05 06:21:18 PDT
<rdar://problem/101995634>