libcom_googlecode_android_scripting_Exec.so cannot be read or is not a valid ZIP file

while I was testing apk project or apk_python32 project in eclipse IDE, An error occurred.as follows：
Archive for required library: 'libs/armeabi/libcom_googlecode_android_scripting_Exec.so' in project 'apk_python32' cannot be read or is not a valid ZIP file