When I revisit NativeScript Playground, I am logged in as some random user - not my account. I never logged into that account. Also, I am unable to log out and log back into my account.

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Did you try it outside of {N} Playground?

Yes - it has the same behavior as in the playground
Yes - but the behavior is different (give more information)
No

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Please provide the following information shown in the devices tab in the playground:

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I also faced the same issue. Clearing all devtools data as well as browser data did not resolve it for me. In fact, this problem persists across browsers into Microsoft Edge, which I've otherwise never used. Here's all the related details I can gather:

Please, provide the details below:

Did you search for the problem in other open issues in this repo?

Yes

Tell us about the problem

Playground always logs into unknown account and logout command fails

Did you try it outside of {N} Playground?

Which browser are you using?

Chrome
Edge

Are there any errors/warnings logged in your browser console?

Which platform(s) does your issue occur on?

Windows

Are there any entries logged in the Device Logs tab?

Please provide the following information shown in the devices tab in the playground:

Please tell us how to recreate the issue with as much detail as possible.

Navigating to https://play.nativescript.org/ currently shows me automatically logged in as a user named Zihao CUI. The page always show the "Your Playground is ready!" modal on load. Most of the functions in the Playground continue to work as intended, except for the following:

Trying to enter "Projects" from the navigation menu results in the following error: "Unable to load projects - An error occurred while loading your projects. Please try again later."

The following console error occurs:

VM349:1 GET https://play.nativescript.org/api/profile/sessions?t=1605237710439 401
(anonymous) @ VM349:1
y @ polyfills.a038d1bcbce167b1d5bc.js:1
e.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
onScheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
e.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
t.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
t.scheduleMacroTask @ polyfills.a038d1bcbce167b1d5bc.js:1
f @ polyfills.a038d1bcbce167b1d5bc.js:1
(anonymous) @ polyfills.a038d1bcbce167b1d5bc.js:1
P.a.<computed> @ polyfills.a038d1bcbce167b1d5bc.js:1
(anonymous) @ main.247477b5d1d96afcee5b.js:1984
e._trySubscribe @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ main.247477b5d1d96afcee5b.js:985
o @ main.247477b5d1d96afcee5b.js:1984
t._innerSub @ main.247477b5d1d96afcee5b.js:985
t._tryNext @ main.247477b5d1d96afcee5b.js:985
t._next @ main.247477b5d1d96afcee5b.js:985
t.next @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ main.247477b5d1d96afcee5b.js:985
e._trySubscribe @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
e.call @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
e.call @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
e.call @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
e.call @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
e.call @ main.247477b5d1d96afcee5b.js:985
e.subscribe @ main.247477b5d1d96afcee5b.js:985
n.ngOnInit @ 7.af5b8b175d0d03bd02b0.js:1
(anonymous) @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ main.247477b5d1d96afcee5b.js:985
Yg @ main.247477b5d1d96afcee5b.js:985
gy @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ 7.af5b8b175d0d03bd02b0.js:1
updateDirectives @ main.247477b5d1d96afcee5b.js:985
Wg @ main.247477b5d1d96afcee5b.js:985
Jg @ main.247477b5d1d96afcee5b.js:985
Qg @ main.247477b5d1d96afcee5b.js:985
Wg @ main.247477b5d1d96afcee5b.js:985
Jg @ main.247477b5d1d96afcee5b.js:985
Kg @ main.247477b5d1d96afcee5b.js:985
Wg @ main.247477b5d1d96afcee5b.js:985
e.detectChanges @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ main.247477b5d1d96afcee5b.js:985
e.tick @ main.247477b5d1d96afcee5b.js:985
(anonymous) @ main.247477b5d1d96afcee5b.js:985
e.invoke @ polyfills.a038d1bcbce167b1d5bc.js:1
onInvoke @ main.247477b5d1d96afcee5b.js:985
e.invoke @ polyfills.a038d1bcbce167b1d5bc.js:1
t.run @ polyfills.a038d1bcbce167b1d5bc.js:1
e.run @ main.247477b5d1d96afcee5b.js:985
next @ main.247477b5d1d96afcee5b.js:985
o @ main.247477b5d1d96afcee5b.js:985
t.__tryOrUnsub @ main.247477b5d1d96afcee5b.js:985
t.next @ main.247477b5d1d96afcee5b.js:985
t._next @ main.247477b5d1d96afcee5b.js:985
t.next @ main.247477b5d1d96afcee5b.js:985
t.next @ main.247477b5d1d96afcee5b.js:985
t.emit @ main.247477b5d1d96afcee5b.js:985
Gp @ main.247477b5d1d96afcee5b.js:985
onHasTask @ main.247477b5d1d96afcee5b.js:985
e.hasTask @ polyfills.a038d1bcbce167b1d5bc.js:1
e._updateTaskCount @ polyfills.a038d1bcbce167b1d5bc.js:1
t._updateTaskCount @ polyfills.a038d1bcbce167b1d5bc.js:1
t.runTask @ polyfills.a038d1bcbce167b1d5bc.js:1
g @ polyfills.a038d1bcbce167b1d5bc.js:1
Promise.then (async)
v @ polyfills.a038d1bcbce167b1d5bc.js:1
e.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
onScheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
e.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
t.scheduleTask @ polyfills.a038d1bcbce167b1d5bc.js:1
t.scheduleMicroTask @ polyfills.a038d1bcbce167b1d5bc.js:1
S @ polyfills.a038d1bcbce167b1d5bc.js:1
T @ polyfills.a038d1bcbce167b1d5bc.js:1
(anonymous) @ polyfills.a038d1bcbce167b1d5bc.js:1
c @ runtime.6165185e3cd5a5edcf36.js:1
(anonymous) @ 7.af5b8b175d0d03bd02b0.js:1
Show 40 more frames
7.af5b8b175d0d03bd02b0.js:1 getUserSessions error t {headers: e, status: 401, statusText: "OK", url: "https://play.nativescript.org/api/profile/sessions?t=1605237710439", ok: false, …}error: nullheaders: e {normalizedNames: Map(0), lazyUpdate: null, lazyInit: ƒ}message: "Http failure response for https://play.nativescript.org/api/profile/sessions?t=1605237710439: 401 OK"name: "HttpErrorResponse"ok: falsestatus: 401statusText: "OK"url: "https://play.nativescript.org/api/profile/sessions?t=1605237710439"__proto__: Object

Any attempt to logout from the user profile dropdown would trigger a "Leave site without saving data" prompt. Once accepted, the page reloads into the exact same account (Zihao CUI).

A project created under this account is available here: https://play.nativescript.org/?id=R4IoTA&template=play-vue&v=2

NativeScript / playground-feedback