Rudder

We need to qualify the problem better:
- how to reproduce it on 7.3 ?
- does it happen in the same way on 8.0 ?

It looks like a double escape of some html char

I agree with Francois, I couldn't reproduce it on 7.3 or 8.0. Sometimes the list of files takes a long time to be displayed, but I don't get any errors in my js console and it ends up displaying.

What did you do to make this error appear?

On Rudder 7.3
In the directive page, click on directive based on Technique "File download"
In the parameter page, click on the file selector for the Source path, and select something in a subfolder
Open another directive based on Technique "File Download", again select a file again, in a subfoleder
Open another directive based on Technique "File Download", the URL starts to blink and being rewriten

https://orchestrateur-4.labo.normation.com/rudder/secure/configurationManager/directiveManagement#!%2F%23%7B%22directiveId%22:%2289941f0f-3c4e-4dca-bf98-e06d78c08664%22%7D

https://orchestrateur-4.labo.normation.com/rudder/secure/configurationManager/directiveManagement#%7B%22directiveId%22:%2289941f0f-3c4e-4dca-bf98-e06d78c08664%22%7D

I can't seem to fix this bug.
The URL change is caused by AngularJs (it's not directly our code that's making the change). I think it doesn't support the way our URL is encoded, I don't know...
To solve this bug, we might use REST URL like: /directives/xxxx-xxxx-xxxx-xxx instead of directiveManagement#{"directiveId":"xxx-xxx-xxx-xxx"}