v5.6.1

Application import upgrade, hidden settings for custom pages in role permissions not synchronized.
Failed to create a new worksheet through the application API.
When selecting fields in a worksheet cascade and there are multiple data sources, setting the display hierarchy path to save will not take effect.
The worksheet sub table and query record fields are invalid after modifying and saving the column width.
The worksheet associated record fields, configured to filter by user permissions, invalid in some cases.
Workflow approval, approval prompt 405 error from email.
Previewing the application in the application library will redirect you to the login page.
Legal portal page title error.