When installing pywb in Google Colab following this procedure¹ and after starting the server², the pages I try to access within a collection appear blank because the scripts and CSS links point by default to http://colab.research.google.com/ instead of where they should be³.
Before installing pywb you should run this command to avoid a dependency conflict:
```
!pip uninstall flask nbconvert -y
```
Then the procedure is the same as in the documentation but prepending a ! before each command.
To start the server, the following must be executed:
```python
from google.colab.output import eval_js
# Show the link through which the user can access to the server
print(eval_js("google.colab.kernel.proxyPort(8080)"))
!wayback -p 8080
```
The `-p` parameter would normally not be needed unless the user wants to use a port other than 8080.
This is usually something like https://someid-port-colab.googleusercontent.com
When installing pywb in Google Colab following this procedure¹ and after starting the server², the pages I try to access within a collection appear blank because the scripts and CSS links point by default to http://colab.research.google.com/ instead of where they should be³.