Reputation: 7719
In my spring boot app, I have a very few dependencies:
implementation "org.springframework.boot:spring-boot-starter:$springBootVersion"
testImplementation "org.springframework.boot:spring-boot-starter-test:$springBootVersion"
The application fails to start:
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APPLICATION FAILED TO START
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Description:
An attempt was made to call a method that does not exist. The attempt was made from the following location:
java.lang.invoke.MethodHandleNatives.resolve(Native Method)
The following method did not exist:
org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.visibility(Lcom/fasterxml/jackson/annotation/PropertyAccessor;Lcom/fasterxml/jackson/annotation/JsonAutoDetect$Visibility;)Lorg/springframework/http/converter/json/Jackson2ObjectMapperBuilder;
The method's class, org.springframework.http.converter.json.Jackson2ObjectMapperBuilder, is available from the following locations:
jar:file:/Users/me/.gradle/caches/modules-2/files-2.1/org.springframework/spring-web/4.3.25.RELEASE/76d29c076153e09961c8e6fd9b2d5c50bb80b902/spring-web-4.3.25.RELEASE.jar!/org/springframework/http/converter/json/Jackson2ObjectMapperBuilder.class
It was loaded from the following location:
file:/Users/me/.gradle/caches/modules-2/files-2.1/org.springframework/spring-web/4.3.25.RELEASE/76d29c076153e09961c8e6fd9b2d5c50bb80b902/spring-web-4.3.25.RELEASE.jar
Action:
Correct the classpath of your application so that it contains a single, compatible version of org.springframework.http.converter.json.Jackson2ObjectMapperBuilder
Disconnected from the target VM, address: '127.0.0.1:57370', transport: 'socket'
Process finished with exit code 1
springBootVersion is 2.2.6.RELEASE
Upvotes: 0
Views: 3215
Reputation: 988
The spring-boot-starter
dependency does not seem to include spring-web
where the needed class resides.
Add implementation "org.springframework.boot:spring-boot-starter-web:$springBootVersion"
to your Gradle file and try again.
Upvotes: 3