Hello

Here's the piece of log:
3/2/2016 9:49:32 AM | rosetta@home | Started upload of FF_nohet_UM_1_C83C86H87M18_14cytc_-2_CYC_2bc5_2_41_0001_0003_0004_fragments_fold_SAVE_ALL_OUT_330444_681_0_0
3/2/2016 9:50:10 AM | rosetta@home | Temporarily failed upload of FF_nohet_UM_1_C83C86H87M18_14cytc_-2_CYC_2bc5_2_41_0001_0003_0004_fragments_fold_SAVE_ALL_OUT_330444_681_0_0: transient HTTP error
3/2/2016 9:50:10 AM | rosetta@home | Backing off 05:24:38 on upload of FF_nohet_UM_1_C83C86H87M18_14cytc_-2_CYC_2bc5_2_41_0001_0003_0004_fragments_fold_SAVE_ALL_OUT_330444_681_0_0
3/2/2016 9:50:12 AM | | Project communication failed: attempting access to reference site
3/2/2016 9:50:13 AM | | Internet access OK - project servers may be temporarily down.

Please can you help me to solve this?

Thanks