Issue with Oak, Superdeno / Superagent after going from Deno 2.3 to 2.4

error: Error: Request has been terminated
Possible causes: the network is offline, Origin is not allowed by Access-Control-Allow-Origin, the page is being unloaded, etc.
    at Test.Request.crossDomainError (https://jspm.dev/npm:superagent@6.1.0!cjs:674:13)
    at XMLHttpRequestSham.xhr.onreadystatechange (https://jspm.dev/npm:superagent@6.1.0!cjs:777:19)
    at XMLHttpRequestSham.xhrReceive (https://deno.land/x/superdeno@4.9.0/src/xhrSham.js:115:29)
    at https://deno.land/x/superdeno@4.9.0/src/xhrSham.js:62:21
    at Object.xhr.onreadystatechange (https://deno.land/x/superdeno@4.9.0/src/xhrSham.js:211:7)
    at XMLHttpRequestSham.xhrSend (https://deno.land/x/superdeno@4.9.0/src/xhrSham.js:336:20)
    at eventLoopTick (ext:core/01_core.js:178:7)
    at async XMLHttpRequestSham.send (https://deno.land/x/superdeno@4.9.0/src/xhrSham.js:61:7)