macOS 11 (Big Sur) Step Progress Bar Not Moving During Install

Relates to:

All products release from 2018 or earlier

Issue:

When installing a product on macOS 11, the step progress bar on the left hand side of the installer does not move forward, despite clicking next. However, this does not affect the install process, which can be completed as normal.

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Solution:

This behaviour will be fixed in a future software update, but in the meantime the user will be able to install the product as usual, by navigating through the installer as usual.