Wedge

I've deleted all files in my wedge folder and removed all tables from the wedge database. I've downloaded the latest zip of wedge from Github, unzipped and FTP'd the files. I've done this many times.

When I browse to the folder I get this screen:

Details skin awol

skin awol

...where normally it is laid out better.

The installer continues with these skinless (or is it themeless) screens and gives a proper-looking home page of the new forum. However with each visit to the homepage I get these 4 errors;

IP address 257.257.257.257       Today at 02:29 PM
Type of error: General
http://sub.domain.tld/index.php?action=admin;area=aeva_perms;d95830ea=e8d45eb…
2: Invalid argument supplied for foreach()
File: /home/aaaaaa/bbbbbb/gz/app/Subs-Cache.php
Line: 667

IP address 257.257.257.257       Today at 02:29 PM
Type of error: Undefined
http://sub.domain.tld/index.php?action=admin;area=aeva_perms;d95830ea=e8d45eb…
8: Undefined index: plugins_url
File: /home/aaaaaa/bbbbbb/gz/app/Subs-Cache.php
Line: 667

IP address 257.257.257.257       Today at 02:29 PM
Type of error: General
http://sub.domain.tld/index.php?action=admin;area=aeva_perms;d95830ea=e8d45eb…
2: Invalid argument supplied for foreach()
File: /home/aaaaaa/bbbbbb/gz/app/Subs-Cache.php
Line: 665

IP address 257.257.257.257       Today at 02:29 PM
Type of error: Undefined
http://sub.domain.tld/index.php?action=admin;area=aeva_perms;d95830ea=e8d45eb…
8: Undefined index: plugins_dir
File: /home/aaaaaa/bbbbbb/gz/app/Subs-Cache.php
Line: 665