I found cause of this issue. It occurred for messages with unset type attribute - in this case messages where bounced back with feature-not-implemented instead of being logged as messages of type @normal@.
I fixed this and fixed issue with presenting incoming messages from same jid as account as messages which were sent.
%kobit You reported this issue by email - it will be fixed in next build.
Artur Hefczyc commented 8 years ago
Thank you, please push a new version to TestFlight when this is fixed.
Some messages are not presented by Tigase iOS Messenger, while are properly delivered and presented in Android client, Psi and Messages.app.
ie. messages sent using following code: