Hi,

my problem could be related to this one : https://sagecity.na.sage.com/support_communities/sage_erp_x3/f/40/t/100451

We upgraded from V7 to V9 and since I have the error : "Forbidden: The relation between landingPage 'Chief accountant' and landingPageVignette 'Unposted Sales Invoices' can't be unlinked because it's protected by SAGE"

when I try to add or remove a gadget from adminsitration menu, home pages

We are in PU9 9.0.5 (but oui updates list shows error)