Adobe has released an unplaned update for Acrobat 2018 to version 18.009.200.50.
Beside other bug fixes it also features fixes for two bugs in print production:
- Acrobat crashes while viewing PDF’s with Output Preview\Overprint Print enabled.
- Acrobat crashes\hangs on converting the spot colors to CMYK.
Personally I am using both features on a regular basis but I did not had any problems with them recently. Conversion of spot colors to CMYK is even a topic in my PDF Color Management seminar. I also did not receive any complaints from my seminar attendees nor the readers of PDF-AKTUELL.
This update also fixes a problem with Enfocus PitStop Pro.
(BTW: the users with a perpetual license didn’t got an update…)