There was an issue loading URL from $undefined$ value

**Describe the bug**
When I'm creating a project, after I select an annotation template, if I switch to on the left side, an error pops up on the right, as shown in the image below :

**To Reproduce**
Steps to reproduce the behavior:
1. new a project
2. select one annotation template
3. switch to *imported file*
4. See error

**Screenshots**
After some debugging, I found that the issue lies in this file：
**web\apps\labelstudio\src\pages\CreateProject\Import\useImportPage.js**

as shown in the screenshot below:

So I'm thinking, can we add a compatibility check at this point?

thanks !