My brain is a little bit twisted because of your answer. On the one hand yout ell me that the reason could be a failed connection (and you didn’t tell me that I should have a smartphone with Kontalk installed) and on the other hand you ask for a logcat. What kind of user do you mean I am?
Now serious: Chat works but image-transfer not. Space is enough, key should be accepted (other wise chat would not work?)
Image-transfer works from the phone. And now?
PS: the tablet is in the moment 500km away and stays there for the next 14 days, so no logcat …