[ERROR CODE: -1] Incorrect Content-Length field: Actual Content-Length: 0Issue Sometime the following error happens between ServiceNow instance and the end point making an API call: "[ERROR CODE: -1] Incorrect Content-Length field: Acutal Content-Length: 0"ReleaseAll releasesCauseThe error is thrown for the following reason: * If content length is set and greater than 0, it will throw an InvalidContentLengthException if the content length does not match the number of bytes in the stream. * From HTTP spec: If a Content-Length header field (section 14.13) is present, its decimal value in OCTETs represents both the entity-length and the transfer-length. The Content-Length header field MUST NOT be sent if these two lengths are different.ResolutionCheck to see if you are sending the content-length in the header when you make the API call. If you do, please remove it and then try again.