Cannot import OpenAPI spec from URL

Expected Behavior

Importing https://developers.fio.cz/v3/api-docs-production.json should succeed.

Actual Behavior

The following error is displayed instead:

TypeError: Failed to fetch at file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:1300:1707 at xSe (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:134:11346) at Module.l (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/import-CHi2A4P6.js:1:438) at async file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:56:4454 at async Qye (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:56:4904) at async Promise.all (index 2) at async Jye (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:56:3552) at async nt (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:55:26806) at async et (file:///C:/Users/jako/AppData/Local/insomnia/app-9.3.3/resources/app.asar/mainWindow-DiEbH_aZ.js:55:23473)

Reproduction Steps

1. Go to workspace
2. Click Create > Import > Url
3. Type https://developers.fio.cz/v3/api-docs-production.json into Url input box.
4. Click Scan button

Is there an existing issue for this?

• I have searched the issue tracker for this problem.

Additional Information

If I first download the spec and import as file it succeed but without any collection.

Insomnia Version

9.3.3

What operating system are you using?

Windows

Operating System Version

10.0.19045.4780

Installation method

winget

Last Known Working Insomnia version

No response

Reproduce the failure through Create > Import > Url using the listed OpenAPI URL on Windows, then compare it with importing the downloaded file. Start by tracing the URL import and Scan flow around the reported Failed to fetch error. Done means the URL import succeeds and produces the expected collection rather than only importing an unpopulated file.