Error

Database query error

Query:
SELECT t.* FROM wtags t JOIN ( SELECT * FROM WGroup_Tag wgt JOIN WGroups w ON wgt.groupId = w.groupId WHERE w.type = 'challenge' ) wt ON t.tagId = wt.tagId

Mysql error:
Duplicate column name 'groupId'

Found error in file /var/www/vhosts/willwemakeit.com/subdomains/dev/httpdocs/latest-news.php
at line 30. Called db_all_assoc function with erroneous argument #0

Debug backtrace:

Array
(
    [1] => Array
        (
            [file] => /var/www/vhosts/willwemakeit.com/subdomains/dev/httpdocs/inc/db.inc.php
            [line] => 132
            [function] => db_res
            [args] => Array
                (
                    [0] => SELECT t.* FROM wtags t JOIN ( SELECT * FROM WGroup_Tag wgt JOIN WGroups w ON wgt.groupId = w.groupId WHERE w.type = 'challenge' ) wt ON t.tagId = wt.tagId
                    [1] => 1
                )

        )

    [2] => Array
        (
            [file] => /var/www/vhosts/willwemakeit.com/subdomains/dev/httpdocs/latest-news.php
            [line] => 30
            [function] => db_all_assoc
            [args] => Array
                (
                    [0] => SELECT t.* FROM wtags t JOIN ( SELECT * FROM WGroup_Tag wgt JOIN WGroups w ON wgt.groupId = w.groupId WHERE w.type = 'challenge' ) wt ON t.tagId = wt.tagId
                )

        )

)

Called script: /latest-news.php
Request parameters:

Array
(
)