Sailfish OS received another update today! This is just a bug fix update about the small issue that was happening in the store previously.
Bernd Wachter wrote on Sailfish.org
Hi all, we just discovered an issue in both 22.214.171.124 and 126.96.36.199 today which causes update of the store token required for accessing store repositories to fail. A fix for that has been pushed a few minutes ago: The update to version 188.8.131.52 you might be seeing on your device soon contains exactly this one fix to keep store access working. Bernd
Image credit: Jolla Users
Check for your update in Settings > About Phone > Pull Down to Check for Updates