Messages group text box disappears

This happened after I added a friend to a group chat and removed that friend from the same group chat, after doing this no matter what I have done the text box disappears from only that 1 group chat.

i have deleted the group

restarted the phone

turned all options of messaging off including messaging.

even after I create a new group chat and add the same friends to that chat I can only reply once and that’s during the creation of that group. After the text box disappears.

HELP