I've recently upgraded from EE1 to EE2. I had some issues with upgrading the add-ons which you can see here, but I now have a working cpanel that I am able to log into, but on the frontend I am getting this error:
Unable to load requested field type file: ft.ftype_id_2.php.
Confirm the fieldtype file is located in the expressionengine/third_party/ directory
I have done a search for ftype_id_2 in my database and it returned 3 results from the exp_channel_fields table. On the EE1 version of the site these are all FreeForm fields "FF Checkbox Group"
How should I proceed to get these fields across from EE1 to EE2?