[solved] Dual bug: Registering/login problem

My board has an issue with registering new users. Whenever people try to register, they get this error:
"Template->make_filename(): Error - template file not found: profilcp/board_config_body2.tpl"
This error appears in place of the registration form.
I found that the newer templates I installe dwere missing "board_config_body2.tpl", and so I copied the file from integra2 template, and the register page showed up without the error.
However, to my horror I found that I could no longer log in, until I deleted that file from the new template.
Therefore I have been going back and forth trying to fix the register page error by copying the file in question, again only to find I am unable to log in. Has this been encountered before? Is there a fix for this?
"Template->make_filename(): Error - template file not found: profilcp/board_config_body2.tpl"
This error appears in place of the registration form.
I found that the newer templates I installe dwere missing "board_config_body2.tpl", and so I copied the file from integra2 template, and the register page showed up without the error.
However, to my horror I found that I could no longer log in, until I deleted that file from the new template.
Therefore I have been going back and forth trying to fix the register page error by copying the file in question, again only to find I am unable to log in. Has this been encountered before? Is there a fix for this?