Unable to create link bewteen obsidian and zotero

Hello good people! I am trying to integrate obsidian with zotero.

I have created a template in obsidian and then copying and pasting the marked-up version of the annotations from the notepad.
After pasting on obsidian and clicking on the view option, I can only see the annotation and their references. But on clicking on the references nothing happens. I should be directed to pdf with the exact page number, right? Also, the references are not colored. i don’t understand how to solve this problem.

So is it a problem of Zotero? However, in Zotero the links are working properly on clicking.

my template in obsidian


Title: exported notes
URL: {{url}}
Zotero Link: {{pdfZoteroLink}}