I have add a new website in my piwik account and set it manually
I have check the .js file and I have a 404 error as the file seems to be missing.
In tag manager, website address is also empty
I have even tried to cancel the website from Piwik and add it again (so get another Site ID) but the problem is the same.
On this account I have another website and the other one is working correctly without any problem
Any idea on what could be the problem and how to solve it ?