Hi, I bought your games Hibernated and the ghosts of blackwood manor physical versions for the spectrum next from polyplay quite some time ago. I have just sat down to play them (two young kids!!!) and they won't load from the SD cards. Even if I transfer the file to my main spectrum next SD card I get the error message 'invalid path'. Please can you advise - I have no issue running any other SD cards from my Spectrum next. Thank you.