Error adding your authenticator

[nightstar999]

• Phone number already linked
• Steam Guard removed completely

1. Login on SDA
2. "Steam account login succeeded. Press OK to continue adding SDA as your authenticator."
3. Pressed OK
4. "Error adding your authenticator"

ver 1.0.13

[catnaut]

reproduce the error

[Moneymaker2137]

i have the same problem

[dzxt]

ver 1.0.13
After confirming with the code from the e-mail and pressing the OK button, this error appears, but the SMS for confirmation comes to the phone.

processor virt-7.2 1.00 GHz (UTM Virtual Machine)
Installed RAM 1.00 GB
System type 64-bit operating system, ARM-based processor
Edition Windows 11 Pro
Version 21H2
OS build 22000.318
Experience Windows Feature Experience Pack 1000.22000.318.0

[hugomon]

Try the pre-lease version:
https://github.com/Jessecar96/SteamDesktopAuthenticator/releases/tag/1.0.14
Worked for me.