[OJS 3.3.0-13] Button "Download All Files" in submission doesn’t work

[asmecher]

Hi @twa,

Can you apply this change in the lib/pkp subdirectory?

pkp/pkp-lib#8466 Fix undefined constant in download all action

If you confirm whether that resolves the problem for you, I can make sure this gets included in the next release.

Regards,
Alec Smecher
Public Knowledge Project Team