307 door is not opening from inside ???

My car's remote control was broken, I have been using the backup manual key for a long time. I entered inside this morning, when I wanted to get off, the door was not opened from inside, the arm was pulled normally, but it was not possible to open the door inside (like idle), but I was able to open the window and open it with the arm from the outside.

Your vehicle is either locked or the ring of the inner door handle is removed.

Opening and closing from outside with backup key & nbsp;

You said you can't open it from the inside and I wrote the answer

Thank you I will check the socket & nbsp;