Hi,

I whant to upgrade my website from mambo 4.5.2 to joomla.

I´m having some problems using some tools in mambo. Seems like there is some kind of php problem, so several section of mambo dont work. Error is like this "DB function failed with error number 1054
Unknown column 'a.checked_out' in 'on clause' SQL=SELECT a.*, cc.name AS category, u.name AS editor FROM mos_docman AS a, mos_categories AS cc LEFT JOIN mos_users AS u ON u.id = a.checked_out WHERE a.catid=cc.id ORDER BY a.catid,a.id_subcategory,a.dmname ASC LIMIT 0,50 "


Currently im using the follwing add´s on my mambo.

Banners
- Manage Banners
- Manage Clients
Community Builder
- User Management
- Tab Management
- Field Management
- List Management
- Plugin Management
- Tools
- Configuration
Contacts
- Manage Contacts
- Contact Categories
Document Management
- Manage documents
- Upload document
- Categories
- Subcategories
- Manage groups
- Configuration
- Install icon theme
- Statistics
- Manage orphans
- Manage licenses
- See log
- Upgrade
- License
Download mambo-phpShop
ExtCal Calendar
- Manage Event Categories
- ExtCal Settings
joomlaXplorer
Letterman
- Newsletter Management
- Subscriber Management
- Configuration
Mamblog
- Information
- Configuration
Mambo Security Check
- Configuration
- Saved checks
- Check enviroment
- Check FileSystem
- Help
- Contact us
- About
Mass Mail
MosCom
- View comments
- Configuration
- Instructions
mXcomment
- Control Panel
- Configuration
- Editor comments
- User comments
- Favoured
- Edit CSS
- Edit language
- Edit badwords
- Support website
- About
News Feeds
- Manage News Feeds
- Manage Categories
PollXT
Recommend
- Info
Simpleboard Forum
Site Backup
- View Backups
- View BD Backups
- Create Backup
- Credits
uddeIM
VirtueMart
WATicketSystem
- Configure
- Show Users
- Show Tickets
- About
Web Links
- Weblink Items
- Weblink Categories
zOOm Media Gallery

Upgrade will be based on same template.
A fast upgrade keeping same tool working is the desired output.
Website has under 1000 user´s and under 10GB monthly bandwith.
sorry folk´s, here is my website adress shstonline.com