我运行一个自定义操作,并得到以下错误消息:维克斯安装程序:错误特林运行从一个按钮,点击自定义操作时 - 此安装所需的DLL来完成无法运行
错误1723 。此Windows Installer软件包存在问题。无法运行此安装所需的DLL。联系您的支持人员或软件包供应商。操作CheckLicenseFileExistsCA,输入:CheckLicenseFileExists,库:C:\ Users \ dafna \ AppData \ Local \ Temp \ MSI3395.tmp MSI(c)(E8:04)[19:42:28:921]:产品:ReSecServer - 错误1723.此Windows安装程序包存在问题。无法运行此安装所需的DLL。联系您的支持人员或软件包供应商。行动CheckLicenseFileExistsCA,条目:CheckLicenseFileExists,库:C:\用户\ Dafna先生\ AppData的\ \ MSI3395.tmp
我试图搜索谷歌的解决方案,但没有奏效了本地的\ Temp,我可能失去了一些东西.. 。
public class CutomActions
{
[CustomAction]
public static ActionResult CheckLicenseFileExists(Session session)
{
try
{
var filename = Path.Combine(session["LICENSEFILE_DIR_PATH"], "license.dat");
var exists = File.Exists(filename);
if (exists)
{
session["LICENSE_FILE_PATH_VALID"] = "1";
}
}
catch (Exception ex)
{
return ActionResult.Failure;
}
return ActionResult.Success;
}
Here are the relevant lines:
<CustomAction Id='CheckLicenseFileExistsCA' BinaryKey='ServerInstallerCustomActions.CA' DllEntry='CheckLicenseFileExists' Execute="immediate" Return="check" /> <Binary Id='ServerInstallerCustomActions.CA' SourceFile='$(var.ServerInstallerCustomActions.TargetDir)\ServerInstallerCustomActions.dll' />
<Control Type="PushButton" Id="BrowseLicense" Width="75" Height="17" X="251" Y="101" Text="{\VSI_MS_Sans_Serif13.0_0_0}Browse" TabSkip="no">
<Publish Property="_BrowseProperty" Value="LICENSEFILE_DIR_PATH" Order="1">1</Publish>
<Publish Event="SpawnDialog" Value="BrowseDlg" Order="2">1</Publish>
<Publish Event="DoAction" Value="CheckLicenseFileExistsCA">1</Publish>
<Publish Property="TEMP_VERIFIED" Value="[LICENSE_FILE_PATH_VALID]">1</Publish>
<Publish Property="LICENSE_FILE_PATH_VALID" Value="[TEMP_VERIFIED]" />
</Control>
还有一个配置文件(在自定义操作项目):
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<startup useLegacyV2RuntimeActivationPolicy="false">
<supportedRuntime version="v4.0" />
</startup>
</configuration>
即使移动的动作后,在InstallExecuteSequence运行,我得到了同样的错误 – Dafna