Error code 0x00640009 Can't determine file extention of "atis:///asz?({xxxx....xxx})."

Acronis True Image Home 2011 (build 6597)
When I try to clone task parameters from existing paprtitions copy in the secure zone I get this error message:
Can't determine file extension of "atis:///asz?({xxxx....xxx})."
see in the knowledge base bla-bla..

I'm usin' Russian version of acronis and I don't know what exactly messages the program in this case, there is only my translation of it to English but I think the meaning is clear.

searching of this code didn't success. I'd like to clone this task because the lot of parameters, exceptions etc. typed by hands. Simply I have to make same copy (not version chain etc) to the DVD-R and I can't :( why?

ps sor for poor English