I've been using live spaces since one year, publishing always through Live Writer. The fact is that since last week I can't not publish more entries because I receive the next message "Error 507: Insufficient Storage". What can I do to keep publishing? Thank you in advance!
Finally I solve the problems, I guess that the fact was that I ran out my assigned disc quota of May as you said because some hours later I could upload more pictures =). If anybody has this kind of problem just wait for the first day of the next month ;).