解決：Error: Unable to access jarfile ..\lib\proguard.jar
阿新 • • 發佈：2019-02-16
今天無意升級了ADT到ADT 22.6，打包混淆的時候就出現了問題：
Proguard returned with error code 1. See console Error: Unable to access jarfile ..\lib\proguard.jar 一直找不到問題的解決方案，後來我把proguard（下載地址：http://sourceforge.net/projects/proguard/files/proguard/）也升級到最新版還是不行。 後來我仔細看了一下報錯資訊，我覺的是路徑的問題,我就試著將 D:\android-sdk-windows\tools\proguard\bin\proguard.bat 開啟內容如下： @ECHO OFF REM Start-up script for ProGuard -- free class file shrinker, optimizer, REM obfuscator, and preverifier for Java bytecode. REM REM Note: when passing file names containing spaces to this script, REM you'll have to add escaped quotes around them, e.g. REM "\"C:/My Directory/My File.txt\"" IF EXIST "%PROGUARD_HOME%" GOTO home SET PROGUARD_HOME=..