The issue here could be that one of your other plugins loads vue.js files everywhere, not just on the pages it is loaded on, so it's causing a conflict with Amelia.
Please go to Amelia's Customize section, and disable this slider:
After you do that, clear cache on your website, and test again and let us know if you still have the same issue.
Also please make sure you have updated Amelia to 4.0
Hi luana
Thank you for reaching out to us.
The issue here could be that one of your other plugins loads vue.js files everywhere, not just on the pages it is loaded on, so it's causing a conflict with Amelia.
Please go to Amelia's Customize section, and disable this slider:
After you do that, clear cache on your website, and test again and let us know if you still have the same issue.
Also please make sure you have updated Amelia to 4.0