Recently an update was deployed for Memoir '44.
Then, almost all historical scenario background texts and half of scenario specific rule descriptions are gone.
However, the developers clarified that they didn't change significant amount of translatable texts and this happened in only specific languages.
For example, translated texts are still there in French, Italian, and Polish.
Update: The devs redeployed the same version and now the texts are back.
Probably deployment processes messed up existing translations?
Then, almost all historical scenario background texts and half of scenario specific rule descriptions are gone.
However, the developers clarified that they didn't change significant amount of translatable texts and this happened in only specific languages.
For example, translated texts are still there in French, Italian, and Polish.
Update: The devs redeployed the same version and now the texts are back.
Probably deployment processes messed up existing translations?