Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
Discussion and questions about Cumulus weather station software version 1. This section is the main place to get help with Cumulus 1 software developed by Steve Loft that ceased development in November 2014.
The connections to your ftp server are timing out, so you either have a poor connection to your ftp server, or the ftp server is overloaded. Are your pages being uploaded correctly most of the time? If so, and you can't do anything about the poor connection, you can turn off reporting of ftp errors (in the display settings).