Issue editing Portal Pages in 5.5

We’ve noticed in 5.5 some problems with editing portal pages. Sometimes they will edit, allow us to select a Script Table, and Save, but most of the time their contents disappear after editing.

I can manually edit portalPages.psd1 and add Components to a page, but as soon as I look at the page, the contents of the Component I just added are removed from portalPages.psd1.

Has anyone else noticed this and found a resolution?

Product: PowerShell Universal
Version: 5.5.3

Hello,
I have the same issue with dashboard page. (Losing all my dashboard page code .... again)

Each time I made modification, it’s not saved and get back to the old code.

If I modify directly from the file, the modification are not visible in the dashboard GUI.