First, check if your provider maybe blocks the connection:
Open https://update.spadnext.net/checkpage.html in your browser and check if you get any error messages. The Page you get should simply say "Works"
Second, due to the recent retirement of TLS1.0 old SPAD-Updater cannot connect to the downloadservers anymore.
Download the attached SPADUpdater.zip, and extract the "SPADUpdater.exe" to the Install-Directory of SPAD.neXt, overwriting the existing one.
(Usually this should be C:\Program Files\SPAD.neXt)
DO NOT START THE SPADUPDATER.EXE (this will revert you to current release no matter what).
Just restart SPAD.neXt and it will perform the update.
Current SPAD.neXt Release: 0.9.11.5
This forum has been set to readonly. Helping/Q&A etc is done exclusivly on Discord.
SPAD.neXt online services are no longer available for SPAD.neXt Versions < 0.9.11.5
The .Net-Framework used by SPAD.neXt has a faulty configuration (long known by MS, but refused to be fixed) which prevents those older versions to connect to the services now, because old TLS-Protocol has been disabled by Microsoft in latest Windows updates.
If you have trouble updating to latest version because your Windows updated already, you can download the latest installer here and install it over your existing installation.