I recently installed flatpak on my Sony Xperia XA2 with Sailfish Build 22.214.171.124 and I was able to set it up with an account. Someone messaged me and I selected that chat and the chat appeared on the screen. I waited a few seconds and then the Telegram app closed with this on the screen:
“Telegram Desktop Application finished with exit code 134”
It also happens when I select a contact and try to make a call. I turned the phone off and rebooted. It happens again. Otherwise, the app looks great and I can’t wait to use it. Does anyone know of a way to fix this?