No password in initial mail

[AlfredSK]

Hello,
a new user just reported the initial mail after registration is lacking a password.

Dear Xxxx Xxxx,
Thank you for registering at LIBRANET.de. Your account has been created.

The login details are as follows:
Site Location: https://libranet.de
Login Name: xxxxx@xxxxxxxxxx.de
Password:

You may change your password from your account "Settings" page after logging
in.

[MrPetovan]

Thanks for the report, it is related with the recent changes that also disabled registration. #4041

[AlfredSK]

Some PHP stuff from the log possibly related:
[15-Dec-2017 21:23:35 UTC] PHP Warning: openssl_verify(): supplied key param cannot be coerced into a public key in /var/www/html/libranet/include/crypto.php on line 16
[15-Dec-2017 21:23:43 UTC] PHP Warning: PDOStatement::execute(): SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens in /var/www/html/libranet/include/dba.php on line 397