Content Deleted after language switch of Node

I have a drupal website. I have enabled English and French Languages. 

When I change the language of already created node my content that was available in that node gets deleted. 

Here are the steps:

1. Create a node and add h5p content in English.
2. Edit to the node which we created in the last step and change the language to french and click save.
3. The H5p content automatically deleted.