QBWC1048: QuickBooks网络连接器无法验证Web应用程序服务器证书(QuickBooks POS19.0+ QuickBooks网络连接器2.1.0.30)

Question

我正在尝试通过QuickBooks网络连接器将我的OpenCart库存与QuickBooks POS机模块同步。文档说明只对QB POS使用Web Connector版本2.1.0.30。我在运行QB POS 19.0的计算机上安装了Web Connector。当我尝试添加一个应用程序时，我立即得到了一个QBWC1048错误。以下是包含某些修订的完整日志输出：

20211010.14:08:00 UTC : QWCReader.ParseQWC() : Contents of QWC file: -
<QBWCXML>
<AppName>OpenCart + QBPOS</AppName>
<AppID>id</AppID>
<CertURL>https://fitsfashions.com</CertURL>
<AppURL>https://fitsfashions.com/index.php?route=account/qbposwc</AppURL>
<AppDescription>OpenCart + QBPOS</AppDescription>
<AppSupport>https://fitsfashions.com/index.php?route=information/contact</AppSupport>
<UserName>username</UserName>
<OwnerID>{a60d1e19-bfbb-5b94-e1a8-a34570dc1ed9}</OwnerID>
<FileID>{081bcf7f-6f6a-70c4-0935-cd28bfc05603}</FileID>
<QBType>QBPOS</QBType>
<Notify>false</Notify>
<Scheduler>
<RunEveryNMinutes>5</RunEveryNMinutes>
</Scheduler>
<IsReadOnly>false</IsReadOnly>
</QBWCXML>
20211010.14:08:00 UTC : QBWebConnector.WebServiceManager.ReadQWC(QWCReader QWC) : Parsing application configuration xml file to load its content to variables
20211010.14:08:00 UTC : : QBWC1048: QuickBooks Web Connector could not verify the web application server certificate.


Certificate URL: https://fitsfashions.comStackTrace:
at System.Net.HttpWebRequest.GetResponse()
at QBWebConnector.QWCReader.CheckCertURL()

Message (description of the exception):
The request was aborted: Could not create SSL/TLS secure channel.

Source (name of application or object that caused the exception):
System

TargetSite (method that threw the exception):
System.Net.WebResponse GetResponse()

InnerException:

 

20211010.14:08:01 UTC : QBWebConnector.WebServiceManager.ReadQWC(QWCReader QWC) : QBWC1048: QuickBooks Web Connector could not verify the web application server certificate.

QBWC1051: The new application was not added

如您所见，我尝试添加了CertURL选项，但没有成功。从https://test.developer.intuit.com/QBWC/TroubleshootQBWC/index.aspx运行故障排除程序.qwc文件时，我也遇到同样的错误。我在互联网上找遍了所有的帮助信息，但不知何故，除了CertURL之外，似乎没有人有一个有效的解决方案。该网站使用有效的cPanel v3证书。请给我建议。

Answer 1

根据Intuit的文档( https://developer.intuit.com/app/developer/qbdesktop/docs/get-started/get-started-with-quickbooks-web-connector )，Web Connector version 2.1.0.30支持以下TLS版本：

• support up to TLS 1.0

但是您的web服务器不支持旧版本的TLS：

SSL v2  not offered
SSL v3  not offered
TLS 1.0 not offered
TLS 1.1 is not offered
TLS 1.2 offered
TLS 1.3 offered with final 

这很好，因为TLS 1.0是不安全的，不应该使用。

您可能希望升级到支持较新版本的TLS的较新版本的Web Connector：

• https://developer.intuit.com/app/developer/qbdesktop/docs/get-started/get-started-with-quickbooks-web-connector#download-and-install-the-quickbooks-web-connector