1464649 - Upload error "Error: xhr onerror was called, xhr.statusText:" in Gecko Profiler after landing patch from bug #1434553

Status: VERIFIED DUPLICATE of bug 1464090

(Core :: Gecko Profiler, defect, P1)

Description

[Virtual_ManPL [:Virtual] 🇵🇱 - (please needinfo? me - so I will see your comment/reply/question/etc.)]

STR:
1. Catch profile with Gecko Profiler 0.22
2. Try to upload and share it
and see this message:
> Upload Error
> 
> An error occurred during upload:
> 
> Error: xhr onerror was called, xhr.statusText: 

Browser Console shows:
> Handler function threw an exception: [Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIHttpChannelInternal.remoteAddress]"  nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)"  location: "JS frame :: resource://devtools/shared/base-loader.js -> resource://devtools/shared/webconsole/network-monitor.js :: _onResponseHeader :: line 1382"  data: no]
> Stack: _onResponseHeader@resource://devtools/shared/base-loader.js -> resource://devtools/shared/webconsole/network-monitor.js:1382:5
> _dispatchActivity@resource://devtools/shared/base-loader.js -> resource://devtools/shared/webconsole/network-monitor.js:1024:9
> NetworkMonitor.prototype.observeActivity<@resource://devtools/shared/base-loader.js -> resource://devtools/shared/webconsole/network-monitor.js:1086:7
> exports.makeInfallible/<@resource://devtools/shared/base-loader.js -> resource://devtools/shared/ThreadSafeDevToolsUtils.js:109:14
> Line: 1382, column: 0 ThreadSafeDevToolsUtils.js:88:5
> Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://profile-store.appspot.com/compressed-store. (Reason: CORS request did not succeed).
> Error: xhr onerror was called, xhr.statusText: 758c92d1d77942324be3.bundle.js:20:24137

Comment 1

[Markus Stange [:mstange]]

This is a regression from bug 1434553 and probably the same issue as bug 1464090.

Comment 2

[Panos Astithas (he/him) [:past] (please ni?)]

Marking the dependency for now, but feel free to dupe if it proves to be the same issue.