Unable to get local issuer certificate when fetching CSRF token

Hello, I am trying to use the SAP Cloud SDK to create Purchase Requisitions. I am using the following code:

let builder = purchaseReqService
            .PurchaseRequisitionHeader
            .requestBuilder()
            .create(payload)
            .addCustomQueryParameters({'sap-client': 123})
            return await builder
            .execute({url: baseUrl});

When executing this code the request will fail when fetching the CSRF token:

Error: unable to get local issuer certificate

I can workaround this problem by using isTrustingAllCertificates. This is not what I want however. I had a similar issue in the past and was able to fix it by overwriting the CA certificates used by the http agent.

I saw that you are using axios as an underlying library and allow passing of custom request configurations to it. So I tried overwriting the httpsAgent.

let builder = purchaseReqService
            .PurchaseRequisitionHeader
            .requestBuilder()
            .create(payload)
            .addCustomQueryParameters({'sap-client': 123})
            .addCustomRequestConfiguration({httpsAgent: new https.Agent({
                ca: rootCAs,
              })})
            return await builder
            .execute({url: baseUrl});

This did not help however and I still receive the error above. I cannot figure out how to proceed. Do you any idea?

[jjtang1985]

@artemkovalyov , FYI. I guess this is a rather quick win.

[jjtang1985]

Hi @JulianGlattki ,

Thanks for your feedback. We will release a new minor version hopefully soon.