SD_VBAK archiving delete error

Dear all,

we have got error during Archiving work.

aftering writing, we were deleteing SD_VBAK object but we got following message.

we knew, s/o 100077552 was deleted.

to solove this situation. we should write again and delete work?

in generally, we want to know the step how to solve in case that some s/o was deleted ?

thanks in advance,

Daniel.