Can't load loot error / CMaNGOS

If i try to click the looteditor i get an error,

some moths ago everything worked perfectly but after i downloaded a new version I get this Error[1.png].
It seems that im connected correctly to my database and i can edit everything manually but the editor features dont work.
If i start the programm I get another error "Couldn't connect to the database / Unknown column 't1.DisplayId1' in 'field list" [2.png]
But for example if i click on the fishing_loot_template everythings works fine.

WoWDatabaseEditor: Version 2024.1 build 2795
Using CMaNGOS Ver: 2.3.8 Core: 24 DB: 18 Web: 13
Included:
- MySQL 5.7.26

I dont know exactly wich infos are needed so if something is missing please ask for it.
Im not familiar with databases in general so answers for noobs would be appreciated.


Start by reproducing the error from the looteditor and the startup database connection, then inspect the query that references t1.DisplayId1 and compare it with the CMaNGOS database schema. Done means the loot editor and startup connection work with the reported CMaNGOS and MySQL versions without the unknown-column error.

Written by the indexing model from the issue text.