OSError when doing multiple IO operations from same file.

I have a usecase where I am reading and writing datrie data multiple times from and to a single while, after a certain limit of operation, I am facing this issue:

![image](https://user-images.githubusercontent.com/91735853/143623213-b43105fb-837b-439d-992c-17386a18a1dd.png)

Can someone please help regarding this?