Solution : https://service.sap.com/sap/support/notes/136635 (SAP Service marketplace login required)
Key words :
additional key words sapscript, applied hot package sapkh40b10, -mentioned hot package, case explicitly switch, style switch, current version, page break, previous behavior, main windows, main window
Related Notes :
360345 | Incorrect font following page break |
92476 | Incorrect formatting after page break |