Every time I do a pdf build, TeXnic center opens my Adobe Acrobat Reader DC (version 2019.010.20098), but does not actually open the document in the Reader; I have to do that manually from the File menu or from recently opened files. If my reader is already open, then TeXnic center does not build the file at all, but runs into a fatal error when I try to build. Worst of all, after each successful build, TeXnic center completely freezes for something like two full minutes, finally popping up an error message (see attached image).
Here is a picture from my TeXnic Center settings that might also be helpful to see:
This is extremely frustrating, and I would be grateful if anyone can help me troubleshoot this problem. If there is more information I need to provide, please just let me know. Thanks in advance for any help anyone is able to offer.


