SLF4J 报错解决：No SLF4J providers were foundSLF4J: No SLF4J prov

SLF4J: No SLF4J providers were found. SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See www.slf4j.org/codes.html#… for further details.

www.slf4j.org/codes.html#…

pom.xml加上：

<!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->
<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-api</artifactId>
    <version>2.0.6</version>
</dependency>

<!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-simple -->
<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-simple</artifactId>
    <version>2.0.6</version>
    <scope>test</scope>
</dependency>