Cannot access administration since changed hosting

Hi,

I just changed my hosting provider and they migrated the website for me to the new server, the front end is working ok but I cannot log into the administration of the website. When I go to the xxx/administration it just shows a blank page.

Can anyone help me please?

Thank you

m

A blank page suggests a PHP error. Check for an error_log file under /public_html and /administration, and post any error messages with a timestamp that matches.