Hexo博客SyntaxError: Unexpected token < in JSON at position 212 报错

$ hexo clean
FATAL SyntaxError: Unexpected token < in JSON at position 212
    at JSON.parse (<anonymous>)
    at C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\lib\find_pkg.js:18:23
    at tryCatcher (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\util.js:16:23)
    at Promise._settlePromiseFromHandler (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\promise.js:547:31)
    at Promise._settlePromise (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\promise.js:604:18)
    at Promise._settlePromise0 (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\promise.js:649:10)
    at Promise._settlePromises (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\promise.js:729:18)
    at _drainQueueStep (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\async.js:93:12)
    at _drainQueue (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\async.js:86:9)
    at Async._drainQueues (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\async.js:102:5)
    at Immediate.Async.drainQueues [as _onImmediate] (C:\Users\lenovo\AppData\Roaming\npm\node_modules\hexo-cli\node_modules\bluebird\js\release\async.js:15:14)
    at processImmediate (node:internal/timers:466:21)

所有有关Hexo命令都是这个错误，应该怎么做？

使用jons.parse了？ 你转换的 json字符出 不是标准 的json结构