ActionBarActivity無法解析爲類型，Jar不匹配：Eclipse

Question

我是android開發人員和Eclipse上的新手。每當我創建一個應用程序，它只是給出了錯誤

我的平臺：

Android SDK中的工具：23.0.5 的Android sdkplatform工具：21 的Android sdkbuild工具：21.1

錯誤：

[2014-11-03 15:58:24 - Test] Found 2 versions of android-support-v4.jar in the dependency list, 
[2014-11-03 15:58:24 - Test] but not all the versions are identical (check is based on SHA-1 only at this time). 
[2014-11-03 15:58:24 - Test] All versions of the libraries must be the same at this time. 
[2014-11-03 15:58:24 - Test] Versions found are: 
[2014-11-03 15:58:24 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\Test\libs\android-support-v4.jar 
[2014-11-03 15:58:24 - Test] Length: 987314 
[2014-11-03 15:58:24 - Test] SHA-1: 9b6a9a9078af571732159b904ad423b03b7cc786 
[2014-11-03 15:58:24 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\appcompat_v7\libs\android-support-v4.jar 
[2014-11-03 15:58:24 - Test] Length: 758727 
[2014-11-03 15:58:24 - Test] SHA-1: efec67655f6db90757faa37201efcee2a9ec3507 
[2014-11-03 15:58:24 - Test] Jar mismatch! Fix your dependencies 
[2014-11-03 15:58:24 - Test] Found 2 versions of android-support-v4.jar in the dependency list, 
[2014-11-03 15:58:24 - Test] but not all the versions are identical (check is based on SHA-1 only at this time). 
[2014-11-03 15:58:24 - Test] All versions of the libraries must be the same at this time. 
[2014-11-03 15:58:24 - Test] Versions found are: 
[2014-11-03 15:58:24 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\Test\libs\android-support-v4.jar 
[2014-11-03 15:58:24 - Test] Length: 987314 
[2014-11-03 15:58:24 - Test] SHA-1: 9b6a9a9078af571732159b904ad423b03b7cc786 
[2014-11-03 15:58:24 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\appcompat_v7\libs\android-support-v4.jar 
[2014-11-03 15:58:24 - Test] Length: 758727 
[2014-11-03 15:58:24 - Test] SHA-1: efec67655f6db90757faa37201efcee2a9ec3507 
[2014-11-03 15:58:24 - Test] Jar mismatch! Fix your dependencies 
[2014-11-03 15:58:35 - Test] Found 2 versions of android-support-v4.jar in the dependency list, 
[2014-11-03 15:58:35 - Test] but not all the versions are identical (check is based on SHA-1 only at this time). 
[2014-11-03 15:58:35 - Test] All versions of the libraries must be the same at this time. 
[2014-11-03 15:58:35 - Test] Versions found are: 
[2014-11-03 15:58:35 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\Test\libs\android-support-v4.jar 
[2014-11-03 15:58:35 - Test] Length: 987314 
[2014-11-03 15:58:35 - Test] SHA-1: 9b6a9a9078af571732159b904ad423b03b7cc786 
[2014-11-03 15:58:35 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\appcompat_v7\libs\android-support-v4.jar 
[2014-11-03 15:58:35 - Test] Length: 758727 
[2014-11-03 15:58:35 - Test] SHA-1: efec67655f6db90757faa37201efcee2a9ec3507 
[2014-11-03 15:58:35 - Test] Jar mismatch! Fix your dependencies 
[2014-11-03 15:58:35 - Test] Found 2 versions of android-support-v4.jar in the dependency list, 
[2014-11-03 15:58:35 - Test] but not all the versions are identical (check is based on SHA-1 only at this time). 
[2014-11-03 15:58:35 - Test] All versions of the libraries must be the same at this time. 
[2014-11-03 15:58:35 - Test] Versions found are: 
[2014-11-03 15:58:35 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\Test\libs\android-support-v4.jar 
[2014-11-03 15:58:35 - Test] Length: 987314 
[2014-11-03 15:58:35 - Test] SHA-1: 9b6a9a9078af571732159b904ad423b03b7cc786 
[2014-11-03 15:58:35 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\appcompat_v7\libs\android-support-v4.jar 
[2014-11-03 15:58:35 - Test] Length: 758727 
[2014-11-03 15:58:35 - Test] SHA-1: efec67655f6db90757faa37201efcee2a9ec3507 
[2014-11-03 15:58:35 - Test] Jar mismatch! Fix your dependencies 
[2014-11-03 15:58:47 - Test] Found 2 versions of android-support-v4.jar in the dependency list, 
[2014-11-03 15:58:47 - Test] but not all the versions are identical (check is based on SHA-1 only at this time). 
[2014-11-03 15:58:47 - Test] All versions of the libraries must be the same at this time. 
[2014-11-03 15:58:47 - Test] Versions found are: 
[2014-11-03 15:58:47 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\Test\libs\android-support-v4.jar 
[2014-11-03 15:58:47 - Test] Length: 987314 
[2014-11-03 15:58:47 - Test] SHA-1: 9b6a9a9078af571732159b904ad423b03b7cc786 
[2014-11-03 15:58:47 - Test] Path: C:\Users\Zain-ul-abdeen\workspace\appcompat_v7\libs\android-support-v4.jar 
[2014-11-03 15:58:47 - Test] Length: 758727 
[2014-11-03 15:58:47 - Test] SHA-1: efec67655f6db90757faa37201efcee2a9ec3507 
[2014-11-03 15:58:47 - Test] Jar mismatch! Fix your dependencies 

首先，它是給ActionBarActivity的錯誤不能得到解決，我試圖通過增加外部罐來解決這些問題，然後這些錯誤來

Answer 1

刪除工作空間的jar文件就可以了

項目名稱>庫> Android的支持-V4

，去

appcompat_v7>庫> android- support-v4

複製此文件並將其粘貼到您的項目中 This pro塞斯將幫助你繞過關於這個問題的所有錯誤