无法打开友情链接, 请各位帮一下忙

[smallcat9669]

Unhandled rejection TypeError: /root/blog/node_modules/hexo-theme-butterfly/layout/includes/head.pug:12
10|
11| - var pageKeywords

12| - if (page.keywords) pageKeywords = Array.isArray(page.keywords) ? (page.keywords).join(',') : ([]).join(',') || page.keywords
13| - else if (page.tags && page.tags.length) pageKeywords = page.tags.data.map(function(tag) {return tag.name;}).join(',')
14| - else pageKeywords = Array.isArray(config.keywords) ? (config.keywords).join(','): ([]).join(',') || config.keywords
15| - var pageAuthor = config.email ? config.author + ',' + config.email : config.author

Cannot read properties of undefined (reading 'map')
at eval (eval at wrap (/root/blog/node_modules/pug-runtime/wrap.js:6:10), :38:71)
at template (eval at wrap (/root/blog/node_modules/pug-runtime/wrap.js:6:10), :5273:7)
at _View._compiled (/root/blog/node_modules/hexo/lib/theme/view.js:136:50)
at _View.render (/root/blog/node_modules/hexo/lib/theme/view.js:39:17)
at /root/blog/node_modules/hexo/lib/hexo/index.js:64:21
at tryCatcher (/root/blog/node_modules/bluebird/js/release/util.js:16:23)
at /root/blog/node_modules/bluebird/js/release/method.js:15:34
at RouteStream.read (/root/blog/node_modules/hexo/lib/hexo/router.js:47:5)
at RouteStream.Readable.read (node:internal/streams/readable:487:10)
at resume (node:internal/streams/readable:987:12)
at processTicksAndRejections (node:internal/process/task_queues:83:21)

[jerryc127]

#1067