If a student user tries to go back (ending the conversation) after stopping the audio recording and before selecting a response on the Student_Text_Response.html, the audio file created by the student is being saved to the server, but there is no DB entry linking the file to the student's response.
If a student user tries to go back (ending the conversation) after stopping the audio recording and before selecting a response on the Student_Text_Response.html, the audio file created by the student is being saved to the server, but there is no DB entry linking the file to the student's response.