i want to fix this proplem

sohaib,

I am afraid you will have to ask Adobe, through a chat,
https://helpx.adobe.com/support.html

Edit: Hi Doug. Are we enjoying the weather?

Can you try some of the troubleshooting steps offered by Adobe staff in this thread:

https://community.adobe.com/t5/acrobat-discussions/error-code-p206-while-installing-acrobat-dc/td-p/10071565