Welcome to the Cumulus Support forum.

Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025

Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024

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

If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080

Search found 3 matches

by Shady_Acres
Thu 09 Jan 2025 11:20 am
Forum: Cumulus MX version 4
Topic: dotnet 9
Replies: 9
Views: 1132

Re: dotnet 9

The switch to .NET 10 will likely be sometime in the middle of 2026. Of course, you can always carry on running the last version built for .NET 8, it's just you will not get the latest updates to MX, nor any more patches to .NET 8 after November 2026. Though MS have been know to patch the last prev...
by Shady_Acres
Sat 21 Dec 2024 10:07 am
Forum: Cumulus MX version 4
Topic: dotnet 9
Replies: 9
Views: 1132

Re: dotnet 9

Hi everyone, I have a very old 2012/13 27” iMac that I’ve converted to a dedicated weather computer. Because of its age, I am at the limit of its capability now with MacOS Catalina. So .NET 8 is as far as I can go because .NET 9 simply won’t run… I’ve found this out because I’ve tried! I’m loving Cu...
by Shady_Acres
Wed 27 Nov 2024 8:50 am
Forum: Cumulus MX version 4
Topic: Version 4
Replies: 24
Views: 5896

Re: Version 4

Hi, (New CumulusMX user here from Australia- I’ve been running it on an old iMac with Catalina macOS for a month or so now...) Just writing to say thank you for supplying the info contained in this thread… I may have given up with my install if I hadn’t found this first! Just thought I’d share this ...