收到错误消息，“由于证书无法安装该应用程序...” [英] Getting the error, "The application cannot be installed due to a certificate..."

问题描述

尝试升级编写的应用程序时出现以下错误：

I'm getting the following error when trying to upgrade an application I wrote:

对不起，发生错误

由于证书问题，无法安装该应用程序。
证书与已安装的应用程序证书不匹配，
不支持应用程序升级，或者无效。请与
应用程序作者联系。

The application cannot be installed due to a certificate problem. The certificate does not match the installed application certificate, does not support application upgrades, or is invalid. Please contact the application author.

以下是屏幕截图：

我是应用程序的作者。我最近创建了一个新项目，并将旧项目文件复制到了新位置。

I'm the application author. I recently created a new project and copied the old project files to the new location.

是由于这个原因还是我可能以某种方式使用其他证书？在下拉列表中，我有多个条目指向同一证书。我将尝试解决这些问题，但我也想知道是否还有其他人遇到此问题。

Is this due to that or am I possibly using a different certificate somehow? In the drop down list I have multiple entries pointing to same cert. I will try going through them but I'm wondering too if it's possible if anyone else has run into this issue.

推荐答案

我使用的证书不正确。当我创建一个新项目时，Flash Builder从某个地方预加载了证书。他们看起来正确，但是，我使用的证书不在该列表中。因此，我打开了先前的项目，并从该项目使用的证书中找到了一个证书。重新编译并尝试更新后，安装正确无误。

I was using the incorrect cert. When I created a new project, Flash Builder preloaded certs from somewhere. They looked correct, however, the cert I was using was not in that list. So I opened the previous project and found a cert from that the project was using. After recompiling and attempting to update, the install went correctly with no error.

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