With the new season started I started receiving the message below when starting a game with any of my characters. This only seems to apply to the Americas region (my main region), as switching to another region doesn’t have this issue. The hero list takes an exceptionally long time when logging in for this region, so that may be related.
“Achievements and Season Journey are currently unavailable.”
I’ve tried the 4 main workarounds mentioned in the article below, as well as re-installing the game + trying to trigger a season objective after performing them all, but the issue remains.
I’m not able to progress any season objectives and get my Haedrig’s gifts.