Grails应用程序.yml中的错误

Question

我使用Grails 3.3.2使用intellij IDE，当我尝试运行我的应用程序时出现以下错误：

 Error |
Error occurred running Grails CLI: expected '<document start>', but found 
BlockMappingStart
 in 'reader', line 105, column 1:
hibernate:

这是从application.yml文件生成的，这是抱怨的部分：

endpoints:
    enabled: false
    jmx:
        enabled: true

---
    mime:
        disable:
            accept:
                header:
                    userAgents:
                        - Gecko
                        - WebKit
                        - Presto
                        - Trident
       #    converters:
       #      encoding : UTF-8


    exceptionresolver:
        params:
            exclude:
                - password
                - creditCard

        types:
            all: '*/*'
            atom: application/atom+xml
            css: text/css
            csv: text/csv
            form: application/x-www-form-urlencoded
            html:
              - text/html
              - application/xhtml+xml
            js: text/javascript
            json:
              - application/json
              - text/json
            multipartForm: multipart/form-data
            pdf: application/pdf
            rss: application/rss+xml
            text: text/plain
            hal:
              - application/hal+json
              - application/hal+xml
            xml:
              - text/xml
              - application/xml
    urlmapping:
        cache:
            maxsize: 1000
    controllers:
        defaultScope: singleton
    converters:
        encoding: UTF-8
    views:
        default:
            codec: html
        gsp:
            encoding: UTF-8
            htmlcodec: xml
            codecs:
                expression: html
                scriptlets: html
                taglib: none
                staticparts: none

#      endpoints:
#       jmx:
#        unique-names: true

# logging:
#   config: '../config/logback.groovy' #${userHome}

#----------------------------------------------------------------------------------------------------------
# DB configs
hibernate: // this is the line it's complaining about 
   cache:
       # queries: false
      use_second_level_cache: false
      use_query_cache: false

  dataSource:
    pooled: true
    jmxExport: true
#    driverClassName: org.h2.Driver
#    username: sa
#    password: ''

 environments:
    development:
        dataSource:
            dbCreate: create-drop
#   url: jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
            driverClassName: com.mysql.jdbc.Driver
            username: myusername
            password: mypassword
            url: jdbc:mysql://127.0.0.1/DB_New
    test:
        dataSource:
            dbCreate: update
            url: jdbc:h2:mem:testDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
    production:
        dataSource:
            dbCreate: none
#            url: jdbc:h2:./prodDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
            jndiName : "jdbc/mysqlDBConnLocal"
            properties:
                jmxEnabled: true
                initialSize: 5
                maxActive: 50
                minIdle: 5

#--------------------------------------------

可能导致此错误的原因是什么？什么都错过了？有没有办法在yml或任何其他应用程序中格式化intellij文件，可以帮助我格式化yml个文件。