Im using a centos 7 server, and runing Python 3.7.9 but the problem is that when i have the python's virtual enviroment activated, open the python shell, write anything and try to delete the caracter using the backspace key on the shell apear this simbol H^, or if i use the arrows key (up,down,left,right) they put ^[[A, ^[[B, ^[[C or ^[[D isnted of show the previous line. But if i deactivate the python's virtual enviroment i can use backspace and delete the characters or use the arrow keys without any problem.
I know that those symbols are the special character asociated with the key, but i dont know what cause this behaviour i try to search on google but i cant find anything that can help me. So if anyone can help me with a post, or other wuestion in here where the problem is solved i'll be gratefull.
There ir a screenshot of the shell. screenshot of python shell
