I wish to change my hosting provider.

I need to move my clients sites across to the new provider but i am encountering some problems

This is what i have done so far:

- Backup of site files and database
- Uploaded files (via ftp) to the new hosting account
- Restored the database in the new hosting
- I have ammended thr connection strings (but am not sure if i did this correctly?)

&

I changed the database name, username and password

After all this i am getting this error on the site:


This site is currently Unavailable
Please check back later


Any idea what could be wrong in the setup?

Do you know of any articles that could assist me in the transferrring process?