PowerShell Core Sign-in, Wait for Multi-Factor dies while waiting

[Eric2XU]

Error: Submit-RstsMultiFactorCredential: Exception calling "FlushInputBuffer" with "0" argument(s): "Stream does not support writing."

Verbose logging:

VERBOSE: Configuring SSL version support to be secure
VERBOSE: Disabling SSL on non-Windows platform
VERBOSE: Adding the trust everything callback
VERBOSE: Getting configured identity providers from RSTS service (using POST)...
VERBOSE: POST with 11-byte payload
VERBOSE: received 974-byte response of content type application/json
VERBOSE: Content encoding: utf-8
Username:
Password: ******************
VERBOSE: POST with 0-byte payload
VERBOSE: received 974-byte response of content type application/json
VERBOSE: Content encoding: utf-8
VERBOSE: POST with 129-byte payload
VERBOSE: received 147-byte response of content type application/json
VERBOSE: Content encoding: utf-8
VERBOSE: Importing function 'Add-ExWebClientExType'.
VERBOSE: Importing function 'Get-CertificateFileContents'.
VERBOSE: Importing function 'Get-Confirmation'.
VERBOSE: Importing function 'Get-Tool'.
VERBOSE: Importing function 'Show-SshHostKeyPrompt'.
VERBOSE: Importing function 'Test-IpAddress'.
VERBOSE: Importing function 'Use-CertificateFile'.
VERBOSE: POST with 129-byte payload
VERBOSE: received 285-byte response of content type application/json
VERBOSE: Content encoding: utf-8
You will receive a push notification in your Starling Two-Factor Authentication app. Approve the request with ID 8GTX to complete the login.
VERBOSE: POST with 305-byte payload
VERBOSE: received 285-byte response of content type application/json
VERBOSE: Content encoding: utf-8
You will receive a push notification in your Starling Two-Factor Authentication app. Approve the request with ID 8GTX to complete the login.
Press any key to use OTP instead... VERBOSE: Enabling SSL on non-Windows platform
VERBOSE: Removing the trust everything callback
Submit-RstsMultiFactorCredential: Exception calling "FlushInputBuffer" with "0" argument(s): "Stream does not support writing."

The better option is to add the -gui flag for core since ux is now part of .net core but ill take -twofactor if it works, it does work on other platforms but on my Mac it bombs and its so annoying to have to manually pull my creds every few hours.

Running on OSX 12.4 (although this happened on earlier versions too) using PowerShell 7.2.5 (although happened on earlier versions as well) using safeguard-ps module version: 6.13.62645 (although happened on earlier version too).

[Eric2XU]

Oh worth mentioning I do get the MFA prompt on my phone but it bombs out before I can respond.

[petrsnd]

@Eric2XU Did you try the new -Browser option? That was added specifically for you based on #346. :)

Maybe I didn't do a good job publishing that to you.

[petrsnd]

See #360

[Eric2XU]

Oh super cool! I am not sure I was aware of this or not. Its possible this came across to me but I thought it was the -gui flag. I can confirm that -browser works on Mac so im happy. I do think there is a bug in the code related to : Submit-RstsMultiFactorCredential but I guess thats up to you if you want to fix it. I am thrilled with the -browser flag.