TimeoutError when making a request without a token

[linjie997]

Describe the bug
With the latest release, 8.0.0, when I make a simple request while I'm not authenticated yet, the request does not start and it gives a TimoutError:

Error: Uncaught (in promise): TimeoutError: Timeout has occurred at resolvePromise (zone.js:852) at resolvePromise (zone.js:809) at zone.js:913 at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423) at Object.onInvokeTask (core.js:26760) at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:422) at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:195) at drainMicroTaskQueue (zone.js:601) at push../node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask (zone.js:502) at ZoneTask.invoke (zone.js:487)

If I make a valid authentication so I have an access_token, the problem does not happen.
The problem does not happen also when setting sendAccessToken to false in the import of the module

Stackblitz example
https://stackblitz.com/edit/angular-pqssn1?embed=1&file=src/app/app.component.ts

To Reproduce
Steps to reproduce the behavior:

1. Launch the stackblitz example
2. Open the console
3. See the error

Expected behavior
Should make the request without the token

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Tested on Chrome and Firefox
• Version: Latest stable

Additional context
Might be related to
#587
and
#515

[manfredsteyer]

Thanks for this info and this great error description.

It should work now with the version 8.0.2 which just landed on npm.

If not, feel free to reopen this issue.