Use ItemTemplate instead of DataTemplates
MODIFY
WalletWasabi.Fluent/Views/CoinJoinProfiles/CoinJoinProfilesView.axaml
WalletWasabi.Fluent/Views/CoinJoinProfiles/CoinJoinProfilesView.axaml
<UniformGrid Rows="1" />
</ItemsPanelTemplate>
</ListBox.ItemsPanel>
- <ListBox.DataTemplates>
+ <ListBox.ItemTemplate>
<DataTemplate>
<c:SuggestionItem MaxHeight="280">
<prof:CoinJoinProfileControl />
</c:SuggestionItem>
</DataTemplate>
- </ListBox.DataTemplates>
+ </ListBox.ItemTemplate>
</ListBox>
</DockPanel>
</c:ContentArea>

Use ItemTemplate instead of DataTemplates