Hi all, this is a repost of Silvasolve , which fixed the problem for me: -------------------- The reasons for this are apparently the annoying new security provisions introduced with Catalina. I was able to sove the problem by manually adding Print ...
In an other thread, the following solved the issue (at least for me) with Print Studio Pro and Catalina: https://community.usa.canon.com/t5/Professional-Photo-Printers/Print-Studio-crashing-from-Photoshop-Catalina/m-p/285474/highlight/true#M8022