Experiencing problem installing update

[alfresco]

When attempting to update to version 1.056, the download progresses about one-third of the way at which point I receive a server error message that reads: "Error - Unable to download file. An error occurred when downloading information from the server."

This has occurred during numerous attempts. Please help.

[Veitikka]

I think it's the best to contact Slitherine Support for this: https://www.slitherine.com/contacts