我正在使用 Ng2SmartTable 并且出现此错误：
目标入口点“ng2-smart-table”中的错误缺少依赖项：-@akveo / ng2-completer
我已经尝试了以下命令，但它不起作用：
1.npm install --save ng2-smart-table
2.npm ng2-completer --save
3.npm i rxjs-compat --save
我用 spring boot 2.1.1 创建了一个项目，当我尝试解除它时，出现以下错误：
2018-12-10 19:23:14.837 错误 8096 --- [main] osboot.SpringApplication：应用程序运行失败
java.lang.IllegalStateException：org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration.propertySourcesPlaceholderConfigurer 上的错误处理条件在 org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:64) ~[spring-boot- autoconfigure-2.1.1.RELEASE.jar:2.1.1.RELEASE] 在 org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:108) ~[spring-context-5.1.3.RELEASE.jar:5.1 .3.RELEASE] 在 org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:181) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework.context .annotation.ConfigurationClassBeanDefinitionReader。loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:141) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:117) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] -context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:327) ~[spring-context-5.1.3.RELEASE.jar: 5.1.3.RELEASE] 在 org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:232) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework。 context.support.PostProcessorRegistrationDelegate。invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate)~javaspring -context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:691) ~[spring-context-5.1.3.RELEASE.jar: 5.1.3.RELEASE] 在 org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:528) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE] 在 org.springframework。 boot.SpringApplication.refresh(SpringApplication.java:775) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE] 在 org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE] 在 org.springframework.boot.SpringApplication.run(SpringApplication.java:316) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE] 在 org.springframework.boot.SpringApplication.run(SpringApplication.java:1260) [spring-boot-2.1.1.RELEASE.jar:2.1 .1.RELEASE] 在 org.springframework.boot.SpringApplication.run(SpringApplication.java:1248) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE] 在 atuq.FrigorificoApplication.main(FrigorificoApplication. java:14) [classes/:na] 引起：java.lang.IllegalStateException：无法从 ClassLoader [sun.misc.Launcher$AppClassLoader 内省 Class [org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration] …