OCR-B Font disappears after conversion

In my Word-Doc I have a bottom line in OCR-B Font. This line disappears after convertion to pdf with version 1.0.1.. (It works fine with version 0.9.3). Anything known about that?

I have to be more precise: OCRB-Font disappears, OCR-B-Font works.

I have the same problem since a couple of days
But many other PDF Creators also can’t print ocr-b fonts