Max 8.1.3 on Catalina (Mac) All externals do not launch due to system security policy.

Miroslav Spasov's icon

Hi, I have just updated to Max 8.1.3 and as it happened in the previous version all externals without en exception "...cannot be loaded due to system security policy...". I managed to resolve this problem in 8.1.2 by typing the following in the Terminal:
sudo xattr -rd com.apple.quarantine folder/folder/externals

However it no longer helps. Anyone has had this problem?
Thank you!
Miroslav

thomashummel's icon

Yes me too. I am working on MacOS Catalina, Max8.1.3. I successfully codesign my externals, and y can notarise them. All codesign verifies ok. As soon as i uploads them as zip or dmg and redownload them, i get "cannot be loaded due to system security policy" when loading them into Max.

Thomas

temp account's icon

I don't have Catalina but you might be able to use this technique in terminal:

permagnus's icon

@Miroslav Spasov
I followed your method and now the modalys~ objects work on OS 10.15.7 - -- thanks!