用 Ant 打包Android项目时 ,因资源文件中包含.9.png 报错

Buildfile: E:\workspace\eclipse_370\mycc\build.xml generateAPK: init: [echo] Initializing all output directories... gen-R: [echo] Generating R.java from the resources... [exec] ERROR: 9-patch image res\drawable-hdpi\bg_button1.9.png malformed. [exec] Frame pixels must be either solid or transparent (not intermediate alphas). [exec] Found at pixel #2 along bottom edge. [exec] ERROR: Failure processing PNG image res\drawable-hdpi\bg_button1.9.png [exec] res\layout\main.xml:12: error: Error: No resource found that matches the given name (at 'background' with value '@drawable/bg_about_btn'). BUILD FAILED E:\workspace\eclipse_370\mycc\build.xml:227: The following error occurred while executing this line: E:\workspace\eclipse_370\mycc\build.xml:106: exec returned: 1 Total time: 1 second

用9图工具打开重新保存，应该就可以了 未验证