I am having the same problem. I get this message in e-mail when trying to login as admin. Actual password is replaced with word password.

Database error in PeNePaL Community
Query:
SELECT * FROM `Admins` WHERE `Name` = 'dolphin' AND `Password` = MD5('password')

Mysql error:
Unknown column 'Name' in 'where clause'

Found error in file /home/penepal/public_html/dolphin/admin/index.php
at line 39. Called db_res function
with erroneous argument #0

Debug backtrace:
Array
(
[1] see more => Array
(
[file] => /home/penepal/public_html/dolphin/admin/index.php
[line] => 39
[function] => db_res
[args] => Array
(
[0] => SELECT * FROM `Admins` WHERE `Name` = 'dolphin' AND
`Password` = MD5('password')
)

)

)


Called script: /dolphin/admin/index.php

Request parameters:
Array
(
[relocate] => /dolphin/admin/index.php
[ID] => dolphin
[Password] => password
)