Error 403 in web interface https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v5.3.0/build/ol.js

Hi!
I have traccar server 4.6
Error 403 in web interface https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v5.3.0/build/ol.js
How fix this error?

Have you checked existing threads before posting?

https://www.traccar.org/forums/topic/web-interface-refuses-to-load-traccar-49/

No. Sorry, thank you!