Duplicate Alliance events not working

[AbstractGR]

Ingame Nick:AbstractGR
Affected world(s):ZZ22/ZZ19
Browser:Brave
Reproduction steps:

1. .Open alliance
2. .Events
3. .

Detailed error description (What you see):You can't see alliance events, conquests and pact events and conquests

How it should be: Showing

Screenshot:

 

[Draba Aspera]

Also see here: https://beta.forum.grepolis.com/index.php?threads/overview-alliance-events-is-empty.5551/