SpringBoot项目URL访问异常的问题处理

{
    "timestamp": "2023-06-16 13:13:21",
    "status": 500,
    "error": "Internal Server Error",
    "message": "Invalid bound statement (not found): com.atguigu.yygh.hosp.mapper.HospitalSetMapper.selectList",
    "path": "/admin/hosp/hospitalSet/findAll"
}

<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>mybatis-plus-boot-starter</artifactId>
    <version>最新版本</version>
</dependency>

<build>
        <resources>
            <resource>
                <!-- java文件中一般会忽略，因为我们的xml文件是放在java文件下 所以我们要将它忽略，也就是要打包-->
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>
    </build>

<build>
        <resources>
            <resource>
                <!-- java文件中一般会忽略，因为我们的xml文件是放在java文件下 所以我们要将它忽略，也就是要打包-->
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*.yaml</include>
                    <include>**/*.properties</include>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>
    </build>

@SpringBootApplication(exclude= {DataSourceAutoConfiguration.class})

 datasource: # mysql数据库连接
     type: com.zaxxer.hikari.HikariDataSource
     driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql:///alibaba?serverTimezone=GMT%2B8&characterEncoding=utf-8
     username: root
     password: root