How to solve the can't find bundle for base name cache and locale zh_cn error when running or debugging OFBiz in eclipse

Using the org. OFBiz. Base. Start. Start class in eclipse to run OFBiz has the following error:

Exception in thread "Main" Java. Lang. exceptionininitializererror
At org. OFBiz. Base. util. Debug. <clinit> (Debug. Java: 90)
At org. OFBiz. Base. Container. containerloader. Load (containerloader. Java: 50)
At org. OFBiz. Base. Start. Start. initstartloaders (start. Java: 248)
At org. OFBiz. Base. Start. Start. INIT (start. Java: 87)
At org. OFBiz. Base. Start. Start. Main (start. Java: 403)
Caused by: Java. util. missingresourceexception: Can't Find bundle for base name cache, locale zh_cn
At java. util. resourcebundle. throwmissingresourceexception (resourcebundle. Java: 836)
At java. util. resourcebundle. getbundleimpl (resourcebundle. Java: 805)
At java. util. resourcebundle. getbundle (resourcebundle. Java: 549)
At org. OFBiz. Base. util. cache. utilcache. setpropertiesparams (utilcache. Java: 217)
At org. OFBiz. Base. util. cache. utilcache. setpropertiesparams (utilcache. Java: 213)
At org. OFBiz. Base. util. cache. utilcache. <init> (utilcache. Java: 172)
At org. OFBiz. Base. util. utilproperties. <clinit> (utilproperties. Java: 53)
... 5 more

The solution is to add three directories under the Framework in build_path of the project: config, cert, and DTD.