[HANA] SBO Client 9.2 PL 0 failed update to 9.2 PL 2

Dear Experts,

I've upgraded SBO HANA Server tools & SBO Common from 9.2 PL 0 to 9.2 PL 2,

My windows client had already installed 9.2 PL 0, when trying to login asked to upgrade, but when upgrade prompted, get this error message

'Download of installation packages from shared folder failed.'

I've make sure my PC can access shared folder linux server, I've tested copying file from B1_SHF to local disk, it success.

But why this error happen ?

I've checked the permission from B1_SHF, I also try add all permission to B1_SHF but still error persist.

I've checked also this SAP notes, but doesnt help.

https://launchpad.support.sap.com/#/notes/1885643

https://websmp130.sap-ag.de/sap/support/notes/convert2pdf/0001957490?sap-language=EN

Thanks & Regards,

Hendra