Hello,
i use ZenPhoto 1.4.8 and the zpfocus theme.
i can not login because there is no Name in the login form.
please have a look here:
http://kirchspiel-fkb-rengershausen.de

thanks

Problem fixed:
template-functions.php line 4243:
$_password_showuser = NULL changed in
$_password_showuser = true

it works.

Glad you fixed it… But as always you should never ever modify core files, instead modify the theme where it calls the function. If this is a bug we welcome fixes on this unsupported theme on the unsupported repo on GitHub. You also can always login directly by visiting yourwebsite.com/admin.

Next problem:
I cant open the Galerie.
There is only a link to pages instead of the album.
where can i fix it?

More info please. Note that this is not an supported theme. If it is the site linked above that seems to work as intended to me.

Yes, the link is the site,
when you klick on Galerie there is only a white Site, no galerie is shown. if you klick on random album image on the left then the album is shown but there is no diashow.
can we switch this conversation to the right Forum.

perhaps this is a database problem?
what path must be in the database?
/albums/albumname or
albumname ?

Works for me: http://www.zenphoto.org/test/galerie.jpg.html

Please review your error logs.

there are no entries in the error logs.
what happend, when you klick on an album?
get you the album?

No, white page. Permissions, wrong htaccess or a fatal php error. YOu did review the server php error log and not only the Zenphoto one? Also try a official theme and if it does not happen there it is a theme issue.