uniapp运行到小程序编译报错

11:19:13.061 Module build failed (from ./node_modules/@dcloudio/webpack-uni-mp-loader/lib/script.js):
11:19:13.061 Error: Unbalanced delimiter found in string
11:19:13.064 at Function.XRegExp.matchRecursive (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\xregexp\lib\addons\matchrecursive.js:186:23)
11:19:13.065 at matchReplacePass (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-uni\packages\webpack-preprocess-loader\preprocess\lib\preprocess.js:303:27)
11:19:13.068 at replaceRecursive (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-uni\packages\webpack-preprocess-loader\preprocess\lib\preprocess.js:333:10)
11:19:13.072 at preprocessor (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-uni\packages\webpack-preprocess-loader\preprocess\lib\preprocess.js:168:10)
11:19:13.077 at Object.preprocess (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\vue-cli-plugin-uni\packages\webpack-preprocess-loader\preprocess\lib\preprocess.js:93:10)
11:19:13.080 at Object.module.exports (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\webpack-uni-mp-loader\lib\script-new.js:38:26)
11:19:13.086 at Object.module.exports (H:\qin\HBuilderX.2.6.5.20200314.full\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\webpack-uni-mp-loader\lib\script.js:22:36)
11:19:13.087 ERROR Build failed with errors.