Proguard Spring Boot ConflictingBeanDefinitionException ⇐ JAVA

[Anonymous]

spring boot 2.x, proguard 7.2.2, proguard-maven-plugin 2.6.0
после обфускации при запуске tomcat возникает следующая ошибка:
nested exception is org.springframework.context.annotation.ConflictingBeanDefinitionException:
Annotation-specified bean name 'a' for bean class [com.test.d.a.a] conflicts with existing,
non-compatible bean definition of same name and class [com.test.a.a]

как это исправить?
мой проект весенней загрузки упакован как war, поэтому я запутываю классы, замените классы войны папкой запутанных классов и разверните эту войну в tomcat.
моя конфигурация proguard выглядит так :
-target 1.8 ##Specify the java version number
-dontshrink ##Default is enabled, here the shrink is turned off, that is, the unused classes/members are not deleted.
-dontoptimize ##Default is enabled, here to turn off bytecode level optimization
-useuniqueclassmembernames ## Take a unique strategy for confusing the naming of class members
-adaptclassstrings ## After confusing the class name, replace it with a place like Class.forName('className')
-dontnote
-ignorewarnings ## warnings are ignored
-dontwarn
-keep public class * extends org.springframework.boot.web.support.SpringBootServletInitializer
-keepdirectories ## Keep the package structure
-keepclasseswithmembers public class * { public static void main(java.lang.String[]);} ##Maintain the class of the main method and its method name
-keepclassmembers enum * { *; } ##Reserving enumeration members and methods
-keepclassmembers class * {
@org.springframework.beans.factory.annotation.Autowired *;
@org.springframework.beans.factory.annotation.Qualifier *;
@org.springframework.beans.factory.annotation.Value *;
@org.springframework.beans.factory.annotation.Required *;
@org.springframework.context.annotation.Bean *;
@org.springframework.context.annotation.Primary *;
@org.springframework.boot.context.properties.ConfigurationProperties *;
@org.springframework.boot.context.properties.EnableConfigurationProperties *;
@javax.inject.Inject *;
@javax.annotation.PostConstruct *;
@javax.annotation.PreDestroy *;
}
-keep @org.springframework.cache.annotation.EnableCaching class *
-keep @org.springframework.context.annotation.Configuration class *
-keep @org.springframework.boot.context.properties.ConfigurationProperties class *
-keep @org.springframework.boot.autoconfigure.SpringBootApplication class *
-allowaccessmodification
-keepattributes *Annotation*
-keepdirectories com.jayk.springboot.proguard.obfuscationdemo
-keepdirectories org.springframework.boot.autoconfigure## Do not change names of the getters and setter, if you remove this ##thymeleaf unable to find the getter and setter i.e: ##${greetingDTO.message}
-keepclassmembers class * {
*** get*();
void set*(***);
}
-keepclassmembernames class * {
java.lang.Class class$(java.lang.String);
java.lang.Class class$(java.lang.String, boolean);
}
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
public static ** fromValue(java.lang.String);
}
-keepnames class * implements java.io.Serializable
-keepclassmembernames public class com.test.blah.config.liquibase.AsyncSpringLiquibase
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[] serialPersistentFields;
!static !transient ;
!private ;
!private ;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}
-keepclassmembers class * {
@org.springframework.beans.factory.annotation.Autowired ;
@org.springframework.beans.factory.annotation.Autowired ;
@org.springframework.security.access.prepost.PreAuthorize ;
}


Подробнее здесь: https://stackoverflow.com/questions/786 ... nexception