[Evolution] unknown background operation

[Gerard Ceruti <gceruti gmail com>]

Hi

Opensuse 13.2 (i586), Evolution 3.12.11

I realize I am back level on Evolution but there is not updated rpm
available yet, before I start building from source, I would like to try
understand what is giving the message.

I keep getting a 'unknown background operation' message on the bar , it
does not seem to hinder performance but is annoying.

how do I trace/find out what the unknown operation is ?.

Regards
GC