Moving to another server - 503 error

Hello,

I’ve moved my site to another server
I’ve edited:
- /config.core.php
- /manager/config.core.php
- /core/config/config.inc.php

I’ve also modified a record in database modx_workspaces table.

I’ve cleared /core/cache completely.

But I get 503 error while opening frontend site and manager pages.

What could be wrong?

--
Regards
MM

There is also:

- /connectors/config.core.php

The only other issues might be your .htaccess file or file permissions; you might try running setup in upgrade when moving sites from one server to another.