I have upgraded to Blesta 4.3.0
I'm using support manager. On some departments I have unchecked the "Allow only clients to open or reply to tickets", because I want also non-clients (without an account in Blesta) to create tickets via sending an e-mail.
If someone without an account in Blesta, visits a ticket via {update_ticket_url} he/she can't close it.
A 401 jquery error is generated when clicking the Close button and the ticket remains open.
If it's a client with an account, everything works normally.
Looks like a session issue
Please see the attached pictures