Proguard: Java: Unable to open nested entry 'myfile.jar' It has been compressed and nested jar files must be stored without compression
<p>I am new to Proguard for obfuscation of Java jar files. However, I am facing issue getting it worked.</p>

<p>I tried many combinations to get it work </p>

<p>-dontobfuscate
-dontoptimize
-dontwarn
-verbose</p>

<p>Also, I manually opened the jar file and compressed it back using jar command but I still get the same error.</p>

<p>Appreciate any help or pointers to fix the issue.</p>