当我运行gatsby开发时，我可以在浏览器中查看我的博客 . 但是，当我运行命令gatsby build时，我收到以下错误，它没有告诉我包含该问题的文件 .

Total precache size is about 823 kB for 7 resources.
error Plugin gatsby-plugin-feed returned an error


  Error: GraphQLError: Syntax Error GraphQL request (37:11) Expected Name, found <EOF>
  36:             }
  37:
                ^

  - internals.js:29
    [GCBlogs]/[gatsby-plugin-feed]/internals.js:29:13

  - es6-promise.js:416 tryCatch
    [GCBlogs]/[es6-promise]/dist/es6-promise.js:416:12

  - es6-promise.js:431 invokeCallback
    [GCBlogs]/[es6-promise]/dist/es6-promise.js:431:13

  - es6-promise.js:177
    [GCBlogs]/[es6-promise]/dist/es6-promise.js:177:16

  - es6-promise.js:126 flush
    [GCBlogs]/[es6-promise]/dist/es6-promise.js:126:5

  - next_tick.js:95 _combinedTickCallback
    internal/process/next_tick.js:95:7

  - next_tick.js:161 process._tickCallback
    internal/process/next_tick.js:161:9
gatsby