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我创建了一个设置来在数据库上执行脚本。但是当我尝试运行设置时，我收到了以下错误，我从日志中提取了该错误。

Doing action: VerifyConnection Action 12:03:17: VerifyConnection.  
Action start 12:03:17: VerifyConnection. MSI (c) (38:E0) 
[12:03:17:739]: Invoking remote custom action. DLL: C:\Users\adityak\AppData\Local\Temp\MSI4F99.tmp, Entrypoint: VerifyConnection MSI (c) (38:A4) [12:03:17:741]: Cloaking enabled. MSI (c) (38:A4) 
[12:03:17:741]: Attempting to enable all disabled privileges before calling Install on Server MSI (c) (38:A4) 
[12:03:17:742]: Connected to service for CA interface. MSI (c) (38:54) 
[12:03:17:788]: Note: 1: 1723 2: VerifyConnection 3: VerifyConnection 4: C:\Users\adityak\AppData\Local\Temp\MSI4F99.tmp  Error 1723. There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor.  Action VerifyConnection, entry: VerifyConnection, library: C:\Users\adityak\AppData\Local\Temp\MSI4F99.tmp  MSI (c) (38:54) 
[12:03:19:186]: Product: CRMnext -- Error 1723. There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor.  Action VerifyConnection, entry: VerifyConnection, library: C:\Users\adityak\AppData\Local\Temp\MSI4F99.tmp

Action ended 12:03:19: VerifyConnection. Return value 3.
DEBUG: Error 2896:  Executing action VerifyConnection failed

任何想法如何解决这个问题？？？

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1 回答 1

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  1. 确保您的操作具有正确的签名；特别是该方法需要是“公共的”和“静态的”，即类似于“公共静态 ActionResult doSomething(Session session)”的东西
  2. 使用“CustomAction”属性标记方法，以便导出
  3. 在处理在一个 dll 中实现的多个自定义操作时，请确保您没有遇到已知的 MakeSfxCA 错误（参见http://wixtoolset.org/issues/4502/或向项目添加新的自定义操作会阻止现有的自定义正在运行的动作）
于 2014-08-14T22:39:13.317 回答