Web Installer: Unable to write config. Undefined index: pass

[01Kuzma]

Hi!
I'm trying to test web installer locally on XAMPP under Windows 10 PHP Version 7.3.12
but getting this error:
Unable to write config. Undefined index: pass
I only get these errors in log:

[Mon Aug 02 17:08:15.218137 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\.github,C:\\xampp\\htdocs\\winter\\.wintercms\\.github): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.219134 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\bootstrap,C:\\xampp\\htdocs\\winter\\.wintercms\\bootstrap): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.220132 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\config,C:\\xampp\\htdocs\\winter\\.wintercms\\config): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.222127 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\modules,C:\\xampp\\htdocs\\winter\\.wintercms\\modules): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.223124 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\plugins,C:\\xampp\\htdocs\\winter\\.wintercms\\plugins): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.223124 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\storage,C:\\xampp\\htdocs\\winter\\.wintercms\\storage): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.224123 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\tests,C:\\xampp\\htdocs\\winter\\.wintercms\\tests): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.224123 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rename(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\themes,C:\\xampp\\htdocs\\winter\\.wintercms\\themes): Access is denied. (code: 5) in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 269, referer: http://localhost/winter/install.html
[Mon Aug 02 17:08:15.225118 2021] [php7:warn] [pid 14748:tid 1860] [client 127.0.0.1:59865] PHP Warning:  rmdir(C:\\xampp\\htdocs\\winter\\.wintercms\\winter-1.1\\): Directory not empty in C:\\xampp\\htdocs\\winter\\install\\api\\src\\Api.php on line 275, referer: http://localhost/winter/install.html

[RomainMazB]

@01Kuzma You should update the web installer wintercms/web-installer#15

[bennothommo]

@01Kuzma FYI - we have released a new version of the Installer which contains the fix above: https://github.com/wintercms/web-installer/releases/download/v1.0.0-beta2/install.zip