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stepanzubkov / where-is-my-sddm-theme

:eyes: The most minimalistic and highly customizable SDDM theme.
MIT License
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Username passed to PAM is empty ("") #33

Closed jalil-salame closed 4 months ago

jalil-salame commented 4 months ago

I just installed this theme but could not login, checking the journal I found out that the username was not being set:

$ journalctl -xeu display-manager.service
...
Jun 09 12:54:51 libra sddm-helper[4896]: [PAM] Starting...
Jun 09 12:54:51 libra sddm-helper[4896]: [PAM] Authenticating...
Jun 09 12:54:51 libra sddm-helper[4896]: [PAM] Preparing to converse...
Jun 09 12:54:51 libra sddm-helper[4896]: [PAM] Conversation with 1 messages
Jun 09 12:54:51 libra sddm-helper[4896]: pam_unix(sddm:auth): check pass; user unknown
Jun 09 12:54:51 libra sddm-helper[4896]: pam_unix(sddm:auth): authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=
Jun 09 12:54:51 libra sddm-helper[4896]: pam_unix(sddm:auth): check pass; user unknown
Jun 09 12:54:53 libra sddm-helper[4896]: [PAM] authenticate: Authentication failure
Jun 09 12:54:53 libra sddm-helper[4896]: [PAM] returning.
Jun 09 12:54:53 libra sddm-helper[4896]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=
Jun 09 12:54:53 libra sddm[2706]: Authentication error: SDDM::Auth::ERROR_AUTHENTICATION "Authentication failure"
Jun 09 12:54:53 libra sddm[2706]: Authentication for user  ""  failed
Jun 09 12:54:53 libra sddm-helper[4896]: [PAM] Asked to close the session but it wasn't previously open
Jun 09 12:54:53 libra sddm-helper[4896]: [PAM] Ended.
Jun 09 12:54:53 libra sddm[2706]: Auth: sddm-helper exited with 1
...

Switching to the default sddm theme fixes it.

stepanzubkov commented 4 months ago

Hmm, try to switch to where-is-my-sddm-theme again, maybe userModel.lastIndex was empty at the first time

jalil-salame commented 4 months ago

I'll try this tomorrow c:

jalil-salame commented 4 months ago

One issue I am seeing (unrelated to this) is Could not convert "passwordInputWidth" (value QVariant(QString, "0.5") ) to int. I think it happens here:

https://github.com/stepanzubkov/where-is-my-sddm-theme/blob/bdde61b875bcf7321d00b38049cb564250cb0a8c/where_is_my_sddm_theme/Main.qml#L216

It should be interpreted as a double or float (but I think QML has no floats(?)), but it is interpreted as an int.

It should not prevent me from logging in though.

jalil-salame commented 4 months ago

I don't know if switching to Qt6 or just rerunning it fixed it. But it works now c:

stepanzubkov commented 4 months ago

One issue I am seeing (unrelated to this) is Could not convert "passwordInputWidth" (value QVariant(QString, "0.5") ) to int. I think it happens here:

https://github.com/stepanzubkov/where-is-my-sddm-theme/blob/bdde61b875bcf7321d00b38049cb564250cb0a8c/where_is_my_sddm_theme/Main.qml#L216

It should be interpreted as a double or float (but I think QML has no floats(?)), but it is interpreted as an int.

It should not prevent me from logging in though

Fixed in main branch