Hi @danfoster
The Free version won’t optimize the inline scripts so based on your description it is the Pro version which requires a ticket on https://wpmudev.com/hub2/support
But the optimized JS file may be breaking the inline script as usually, Inline Script depends on the file to be loaded.
In case it is the Free version you can use the ID to exclude the file:
https://monosnap.com/file/HiWX7aMf0QA132yOiyfJr59ur5jKOk
So you can search for track-the-click
https://monosnap.com/file/UDEfYRktMPJruDBuD8Iej2KMpI4yyT
As for your question:
This was the thread with the solution for Autoptimize, by way of example.
We use the file ID via exclusion, we don’t have any specific tag like that but on Pro, the exclusion box is very flexible, you would be able to just use “track-the-click” as well, or even add any custom ID and then enter there.
As I said, we can’t give the Pro support here but the docs are publicly available: https://wpmudev.com/docs/wpmu-dev-plugins/hummingbird/#delay-js-exclusions
In case you use the Pro one which based on your description is the case feel free to create a ticket on wpmudev.com and we will check it deeply.
Let us know if that fixed the issue,
Best Regards
Patrick Freitas