Looking at the nuntium logs the failures always have the same progress count, be interesting to see what was in those files
Successful downloads have larger files (> x00) with an upload response of size 37
2016/01/08 22:13:35 Starting download of http://166.216.166.67:8010/Y/0811214218600023000030000 with proxy 66.209.11.32:80
2016/01/08 22:13:39 Progress:60 60
2016/01/08 22:13:40 Progress:60 60
2016/01/08 22:13:40 File downloaded to /home/phablet/.local/share/ubuntu-download-manager/Downloads/0811214218600023000030000
2016/01/08 22:13:40 Created /home/phablet/.cache/nuntium/store/f917fd2205cc69ad699ddff0b25f4a15.m-notifyresp.ind to handle m-notifyresp.ind for f917fd2205cc69ad699ddff0b25f4a15
2016/01/08 22:13:40 Starting upload of /home/phablet/.cache/nuntium/store/f917fd2205cc69ad699ddff0b25f4a15.m-notifyresp.ind to http://mmsc.cingular.com/ with proxy 66.209.11.32:80
2016/01/08 22:13:40 Progress:8 8
2016/01/08 22:13:41 Cannot upload m-notifyresp.ind encoded file /home/phablet/.cache/nuntium/store/f917fd2205cc69ad699ddff0b25f4a15.m-notifyresp.ind to message center: NETWORK ERROR
Looking at the nuntium logs the failures always have the same progress count, be interesting to see what was in those files
Successful downloads have larger files (> x00) with an upload response of size 37
2016/01/08 22:13:35 Starting download of http:// 166.216. 166.67: 8010/Y/ 081121421860002 3000030000 with proxy 66.209.11.32:80 .local/ share/ubuntu- download- manager/ Downloads/ 081121421860002 3000030000 .cache/ nuntium/ store/f917fd220 5cc69ad699ddff0 b25f4a15. m-notifyresp. ind to handle m-notifyresp.ind for f917fd2205cc69a d699ddff0b25f4a 15 .cache/ nuntium/ store/f917fd220 5cc69ad699ddff0 b25f4a15. m-notifyresp. ind to http:// mmsc.cingular. com/ with proxy 66.209.11.32:80 .cache/ nuntium/ store/f917fd220 5cc69ad699ddff0 b25f4a15. m-notifyresp. ind to message center: NETWORK ERROR
2016/01/08 22:13:39 Progress:60 60
2016/01/08 22:13:40 Progress:60 60
2016/01/08 22:13:40 File downloaded to /home/phablet/
2016/01/08 22:13:40 Created /home/phablet/
2016/01/08 22:13:40 Starting upload of /home/phablet/
2016/01/08 22:13:40 Progress:8 8
2016/01/08 22:13:41 Cannot upload m-notifyresp.ind encoded file /home/phablet/