无效的密钥散列，关键散列不匹配 - Android的FB登录 [英] Invalid Key Hash, The Key Hash does not match - Android FB login

问题描述

我尝试生成一个密钥哈希我的生产Android应用程序，我用Facebook的开发者文档中提供的步骤。

I try to generate a key hash for my production android app, I use the steps provided by the Facebook Developer documentation.

snipet从FB文档：

snipet from FB docs:

keytool -exportcert -alias fbreleasekey -keystore /Mobile\ Development/gastro_key | openssl sha1 -binary | openssl base64

我用我所用签名我的应用程序相同的密钥库文件，它要求同时生成一个密码，并输出密钥散列。但是，当我将它添加到我的FB开发。设置我得到同样的错误告诉我，启动应用程序时，他们不匹配。

I use the same keystore file which I have used to sign my app, it asks for a password while generating, and outputs a key hash. But When I add this to my FB dev. settings I get the same error telling me that they do not match when launching the app.

我读，我可以简单地复制并粘贴密钥散列形成错误消息，但我不认为这是否会持续下去。

I was reading that I could simply copy and paste the key hash form the error message, but I don't think if this would last.

可能是什么问题？
谢谢

What could be wrong? Thanks

推荐答案

密钥工具将生成即使您提供错误的参数的keyhash。
检查密钥的别名，密码或路径。如果任何人都错了，它会生成一个不同的keyhash。

keytool will generate a keyhash even if you supply wrong arguments. Check the alias, password or path of the key. If any of them are wrong it will generate a different keyhash.

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