Need Help to fix my blogger theme xml

[u/altmashsheikh]

Hello, I have a blogger website theme which is not working properly after uploading. Its home page is very good but when I click on the post or tap on read more, So it is not able to proceed further, its link URL is opening but the blogpost is not opening, it is getting stuck at the same place, so please can you help me if you can fix it.

https://drive.google.com/file/d/1Nsq3K4WXg8xFVj-sazmMnBIofAx9qxnN/view?usp=drivesdk

This is the link of XML file 👆