原生app云打包报错

什么问题导致得？如何解决？
控制台输出如下：
[HBuilder] 15:22:42.294 项目 'hfm-uniapp' 开始编译...
[HBuilder] 15:22:43.395 编译器版本：3.2.12（v3）看：https://ask.dcloud.net.cn/article/36599。
[HBuilder] 15:22:43.400 正在编译中...
[HBuilder] 15:22:59.733 Module build failed (from ./node_modules/@dcloudio/vue-cli-plugin-hbuilderx/packages/webpack-uni-nvue-loader/lib/style.js):
[HBuilder] 15:22:59.733 TypeError: Cannot read property '1' of null
[HBuilder] 15:22:59.737 at transition (D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\weex-styler\lib\shorthand-parser.js:24:8)
[HBuilder] 15:22:59.737 at D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\weex-styler\lib\shorthand-parser.js:201:28
[HBuilder] 15:22:59.741 at Array.reduce (<anonymous>)
[HBuilder] 15:22:59.745 at D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\weex-styler\lib\shorthand-parser.js:198:23
[HBuilder] 15:22:59.745 at D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\weex-styler\index.js:87:31
[HBuilder] 15:22:59.748 at Array.forEach (<anonymous>)
[HBuilder] 15:22:59.749 at Object.parse (D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\weex-styler\index.js:80:26)
[HBuilder] 15:22:59.753 at genStyleString (D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\webpack-uni-nvue-loader\lib\style.js:38:10)
[HBuilder] 15:22:59.753 at Object.<anonymous> (D:\HBuilderX\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-hbuilderx\packages\webpack-uni-nvue-loader\lib\style.js:8:45)
[HBuilder] 15:23:02.764 DONE Build complete.
[HBuilder] 15:23:02.767 项目 'hfm-uniapp' 编译成功。
[HBuilder] 15:23:02.769 ERROR Build failed with errors.