Input/output error when opening PDF on MAC

HELP: I just purchased and installed Version 7.5.4.2 (X86_64) for the MAC running macOS Monterey 12.6.5 and cannot open any PDFs in LibreOffice. I get the following error: ‘General Error.General input/output error’ I’ve tried restarting MAC after Install. Also in Finder → Get Info, I added LibreOffice to allowable apps that can Open the PDF file. However, I’m still getting General input/output error.

“Purchased”? From which source? LO is supposed to be free, unless you hire professional support at the same time.

https://www.libreoffice.org/download/libreoffice-from-microsoft-and-mac-app-stores/

I very much suspect that macOS AppStore rules would prohibit inclusion of separate executable (which our pdf import uses, to obey GPL of poppler).

Thanks for your insight. Yes, I downloaded it from the Apple App Store. Do you have a recommended link for an alternate download source for a Mac?

Issue Resolved. I uninstalled the version from the Apple App Store and installed the version downloaded from the LibreOffice Internet site and it worked!