If you parse this wiki code:
[[file:speakerlink-new.svg|11px|link={{filepath:En-us-Paris.ogg}}|Listen]]
You get a link with the following href value:
.///upload.wikimedia.org/wikipedia/commons/0/0e/En-us-Paris.ogg
The href value should be:
//upload.wikimedia.org/wikipedia/commons/0/0e/En-us-Paris.ogg
Version: unspecified
Severity: normal