
- ADOBE CC 2017 PACKAGE FAILS ON OS X MAC OS
- ADOBE CC 2017 PACKAGE FAILS ON OS X INSTALL
- ADOBE CC 2017 PACKAGE FAILS ON OS X UPDATE
- ADOBE CC 2017 PACKAGE FAILS ON OS X PRO
If continuing to use a package is unavoidable, expanding and then flattening the package has the side effect of removing the signature.

For Muse, move to Muse CC 2015 or later.
ADOBE CC 2017 PACKAGE FAILS ON OS X INSTALL
ADOBE CC 2017 PACKAGE FAILS ON OS X MAC OS
Problematic packages will be noted as “Status: signed by a certificate that has since expired” rather than “Status: signed by a certificate trusted by Mac OS X”:
ADOBE CC 2017 PACKAGE FAILS ON OS X PRO
Problematic packages will have their certificate marked as “This certificate has expired” (pictured above with the Acrobat Pro XI 11.0.10 Updater)


It is unknown why this is the case.Īpple packages embedded in a CCP package can be found with “find”: $ find "lightroom_5_namedlicense/Build/lightroom_5_namedlicense_Install.pkg/Contents" -name "*.pkg" If macOS rejects a package due to an expired signing certificate, it will cause the entire CCP package to fail and no software will be installed.Ĭuriously the Acrobat packages newer than the above affected versions are signed with the same expired certificate as the earlier packages, but still pass macOS’s security muster. While administrators may not intentionally be installing the non-Acrobat titles any more, there definitely can be forgotten titles included in long-ago created Creative Cloud Packager (CCP) packages.

ADOBE CC 2017 PACKAGE FAILS ON OS X UPDATE
I’ve used the information in that article to update the list of affected Acrobat package revisions. Thanks to Blake Garner for letting me know. CST, : Adobe has posted a KBase article about this and how it relates to Acrobat. Thanks to Graham R Pugh for passing this article along. Notably Adobe has re-signed Lightroom 4, Lightroom 5, and Scout. Update, : Adobe has posted another KBase article about this.
