fcd was not found - after upgrade to 4.15

[cristian.c]

Hello,

 

       Today we upgraded one of our cloudstack environment from 4.14 to 4.15
( with vmware ) and we have found out that we are not able to upgrade the
routers because of this error; clone volume from base image failed due to
Exception: java.lang.RuntimeException

Message: File [Datastore] fcd/ was not found.

 

     Any idea why?

 

  full log : https://pastebin.com/nVrexSa4

 

 

Regards,

Cristian