Sidebox heading is not working

[J9MM0]

I have recently updated my site .. www.selfbuildplans.co.uk.. and one of the sideboxes has the file name rather than the required name.. i.e. it states BOX_HEADING_RECORD_COMPANY instead of 'Builders in your area'. (it was set up for me so don't ask why record company)
I have checked my language and module files and all seems correct.
Can anyone help?

Thanks.

[twitchtoo]

The code is looking for this file:
includes/languages/english/extra_definitions/product_music.php
or
includes/languages/english/extra_definitions/YOUR_TEMPLATE/product_music.php

Which means it's either not on the server or it was not called correctly.

[J9MM0]

Thanks Twitchtoo... it was missing..