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Error while sending request via Montoya API

Jan | Last updated: Mar 02, 2023 01:06AM UTC

Hi there, I am trying to send a request with the method sendRequest(); String body = "GET /vdp/helloworld HTTP/1.1\n" + "Host: sandbox.api.visa.com\n" + "Authorization: Basic test=\n\n"; burp.api.montoya.http.message.requests.HttpRequest httpRequest = burp.api.montoya.http.message.requests.HttpRequest.httpRequest(body); VisaApiExtender.http.sendRequest(httpRequest); And I am getting error: java.lang.RuntimeException: java.lang.NullPointerException: Cannot invoke "burp.vvf.hm()" because "<parameter1>" is null at burp.glb.sendRequest(Unknown Source) at burp.glb.sendRequest(Unknown Source) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) at java.base/java.lang.reflect.Method.invoke(Method.java:578) at burp.jhw.invoke(Unknown Source) at jdk.proxy2/jdk.proxy2.$Proxy54.sendRequest(Unknown Source) at burp.j5m.sendRequest(Unknown Source) at com.visa.developer.ApiClient$2.run(ApiClient.java:952) at java.base/java.lang.Thread.run(Thread.java:1589) Caused by: java.lang.NullPointerException: Cannot invoke "burp.vvf.hm()" because "<parameter1>" is null at burp.ms5.V(Unknown Source) at burp.dt_.t(Unknown Source) at burp.vxj.t(Unknown Source) at burp.vs8.t(Unknown Source) at burp.j1i.t(Unknown Source) at burp.n_u.f(Unknown Source) at burp.b1.F(Unknown Source) at burp.diq.n(Unknown Source) at burp.czg.e(Unknown Source) at burp.czg.P(Unknown Source) What can be a problem? Thank you

Hannah, PortSwigger Agent | Last updated: Mar 02, 2023 03:34PM UTC

Hi Are you providing the request with an HttpService? If you include an HttpService with the request, do you still receive this error?

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