Error updating database

Array
(
    [0] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [1] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [2] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [3] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [4] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [5] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [6] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [7] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [8] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [9] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [10] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [11] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [12] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [13] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [14] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [15] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [16] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [17] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [18] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [19] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [20] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [21] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [22] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [23] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [24] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [25] => SQLSTATE[HY000]: General error: 1 near "=": syntax error
    [26] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: album (Query: ALTER TABLE gallery_images ADD COLUMN album VARCHAR(100) DEFAULT 'General';)
    [27] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: video_file (Query: ALTER TABLE gallery_videos ADD COLUMN video_file VARCHAR(255);)
    [28] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: thumbnail_url (Query: ALTER TABLE gallery_videos ADD COLUMN thumbnail_url VARCHAR(255);)
    [29] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: category (Query: ALTER TABLE gallery_videos ADD COLUMN category VARCHAR(100) DEFAULT 'All';)
    [30] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: category (Query: ALTER TABLE gallery_images ADD COLUMN category VARCHAR(100) DEFAULT 'All';)
    [31] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: category (Query: ALTER TABLE documents ADD COLUMN category VARCHAR(100) DEFAULT 'Documents';)
    [32] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: remember_token (Query: ALTER TABLE admin_users ADD COLUMN remember_token VARCHAR(255);)
    [33] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: is_active (Query: ALTER TABLE admin_users ADD COLUMN is_active TINYINT DEFAULT 1;)
    [34] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: last_login (Query: ALTER TABLE admin_users ADD COLUMN last_login DATETIME;)
    [35] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: avatar (Query: ALTER TABLE admin_users ADD COLUMN avatar VARCHAR(255);)
    [36] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: assigned_to (Query: ALTER TABLE complaints ADD COLUMN assigned_to INT DEFAULT NULL;)
    [37] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: priority (Query: ALTER TABLE complaints ADD COLUMN priority VARCHAR(50) DEFAULT 'Medium';)
    [38] => ALTER ERROR: SQLSTATE[HY000]: General error: 1 duplicate column name: complaint_type (Query: ALTER TABLE complaints ADD COLUMN complaint_type VARCHAR(100);)
)