Cannot install acrobat on my iMac (Retina 5K, 27-inch, Late 2015) running 10.11.6

Exit Code: 7

Please see specific errors below for troubleshooting. For example, ERROR: DW003, DW006 ...

-------------------------------------- Summary --------------------------------------

- 0 fatal error(s), 2 error(s)

----------- Payload: Adobe Acrobat DC 15.20.20039.0 Acrobat DC/Acrobat DC Installer.pkg_15.020.20039 -----------

ERROR: DW006: Apple Package failed to install successfully.

ERROR: DW003: Third party payload installer Acrobat DC/Acrobat DC Installer.pkg failed with exit code: 1

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