In this post, you’ll learn about the error code “0x803F9000
0x803F9001” that is returned while you are developing or testing Store-related operations in your Windows app
Windows Store Error Message
0x803F9000
0x803F9001
Error Description
Below is the description of this Windows Store Error.
The license is expired or corrupt. To help resolve this error, try running the troubleshooter for Windows apps to reset the Store cache.