wordfast online aligner tool- doesnt seem to work-help needed

Forum: Wordfast support
Topic: wordfast online aligner tool- doesnt seem to work-help needed
Poster: Luke Mersh

Hi everybody.
I am not sure if I am doing something wrong.
my files are .doc files that have gone through wordfast.

I have read the instructions, seems pretty straight forward.

but comes up with error.

any help would be appreciated.