Jitsi does not transfer images

Hello, I’m starting with Jitsi due to the amount of resources it offers, I currently use Pandion, but at the moment I need to replace it due to lack of functionality and an important point is the transfer of files, mainly images, running tests I verified that it sends any file but does not send images, is this normal or is there any adjustment to be made?
Note I use Openfire on the internal network.