If somebody is having the same problem, it's a confirmed bug ID# PPP-13362. They put a patch on my server and FTPS backup is working now. I'm asking refund on ticket.
I payed for the support, ticket #1977311.... I have sure plesk 12 has a bug on FTPS backup settings.
I'm having a hard time with support quality at this moment. They just earn time. Could you PLEASE get some senior on my ticket?
As you can see on my first post on this thead, my command line already had --debug flag. But it displayed everything on console, nothing on logs that I can find.
I have hope that this bug will be corrected SOON(or workaround is available) or I'm unable to backup anything. I have some others...
Also, I just installed latest curl msi. But the error is the same. I don't know if plesk(pmm-ras.exe) got curl library(DLL) from the place MSI installed. I'm more from the linux side so I really need help on that too.
Thanks for your help. I saw that KB article before, none of "backup manager" logs shows anything relevant. Do you know how could I turn on "debug modus"?
Hi again,
Well, FTPS is not working after upgrade from plesk 11. On plesk 11 windows and linux worked fine, after upgrade my windows server, it stopped working.
PS C:\Windows\system32> & "C:\Program Files (x86)\Parallels\Plesk\admin\bin\pmm-ras.exe" --check-repository...