Box is not allowing to upload a file with same name

Question

Hello All, 
 
 I have created an application to upload a file on box. I'm able to create a folder and upload a file to box but while i'm trying to upload the file with same name, Its doing nothing. However when I manually checked this scenario by directly uploading the same file to box, It creating a new version(Which is expected). Is there a way I can achieve this functionality? I used File upload box plugin

Arpit Bhargava · Answer

Hi Vivek, 
 
When ever you are uploading the document with the same name, 
Check first the document which you are uploading is already there or not. If it is there you can concat the count of the document in the document name and after that you can upload the document.