Android 忽略匿名内部类的innerclases

当我尝试运行项目时，项目中出现错误。在运行项目之前，它不会显示任何错误。只有在尝试运行项目之后，它才会在项目文件夹上显示红色标记。但在以下文件上不会显示红色标记。 它还显示了这样一个警告

Dx警告：忽略匿名内部类的内部类属性 （org.apache.commons.httpclient.HttpMethodBase$1）没有附带 关联的EnclosingMethod属性。这个类可能是由一个 未以现代.class文件格式为目标的编译器。推荐的 解决方案是使用最新的编译器从源代码重新编译该类 并且不指定任何“-target”类型选项。忽视的后果 此警告表示此类上的反射操作将不正确 指示它不是内部类

它显示的错误如下：

[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image         C:\eclipseworkspace\RoamMeo\res\drawable\pic.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image
C:\eclipseworkspace\RoamMeo\res\drawable-hdpi\pic.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image    C:\eclipseworkspace\RoamMeo\res\drawable-ldpi\pic.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image 
C:\eclipseworkspace\RoamMeo\res\drawable-mdpi\pic.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image  C:\eclipseworkspace\RoamMeo\res\drawable\splash.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image  C:\eclipseworkspace\RoamMeo\res\drawable-hdpi\splash.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image  C:\eclipseworkspace\RoamMeo\res\drawable-ldpi\splash.png
[2011-12-09 10:59:27 - RoamMeo] libpng error: Not a PNG file
[2011-12-09 10:59:27 - RoamMeo] ERROR: Failure processing PNG image  C:\eclipseworkspace\RoamMeo\res\drawable-mdpi\splash.png
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\home.xml:2:     error: 
Error: No resource found that matches the given name (at 'background' with value '@drawable/bgwithstrip').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\login.xml:2:    error: Error: No resource found that matches the given name (at 'background' with value '@drawable/bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\login.xml:59: error: Error: No resource found that matches the given name (at 'src' with value '@drawable/login_btn').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\login.xml:76:     error: Error: No resource found that matches the given name (at 'src' with value '@drawable/register_btn01').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\login.xml:86: error: Error: No resource found that matches the given name (at 'src' with value '@drawable/roammeologo').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\post_events.xml:2: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/bgwithstrip').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\post_events.xml:239: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/butn_bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\splash.xml:7: error: Error: No resource found that matches the given name (at 'src' with value '@drawable/splash').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:2: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:8: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/butn_bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:36: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/butn_bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:69: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/butn_bg').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:109: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/register_btn01').
[2011-12-09 10:59:27 - RoamMeo] C:\eclipseworkspace\RoamMeo\res\layout\userregistration.xml:119: error: Erro

但是我显示了所有其他png文件都在工作。我认为图像也没有问题。

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然后关于布局错误，我在布局中提供了资源，但显示没有资源发现问题所在。如果有人知道，请提供帮助。

清理项目一次，然后运行一次。我尝试过清理，但当我清理时，错误会消失，但如果我再次运行，同样的错误会再次出现。图像是否为png类型？是吗同样的图片也适用于我的朋友。图片没有错误。还有布局错误。我也检查了，但在资源中找不到任何错误。。