The non-super users need to do profile personalization and add fields on pages but they get permission error related to page 9620 Page Fields.

We can't add it to any permission set because it has the scope OnPrem and the following error occurs:

The application object or method 'Page Fields' has scope 'OnPrem' and cannot be used for 'Extension' development.

The new permission set should include the below permissions:

Permissions =

page "Add Page Fields" = X,

page "Page Fields" = X,

page "Profile Customization List" = X,

page "Table Field Types ListPart" = X,

page "Add Page Fields" = X,

page "Page Fields" = X,

page "Configuration Package Files" = X,

page "Table Field Types ListPart" = X;

A github request was created as well (id 28500).