运行微信小程序报错 h5和安卓没问题

14:52:51.695 TypeError: Property value expected type of string but got null
14:52:51.695 at Object.validate (D:\HBuilderX\plugins\uniapp-cli\node_modules\@babel\types\lib\definitions\utils.js:160:13)
14:52:51.699 at validateField (D:\HBuilderX\plugins\uniapp-cli\node_modules\@babel\types\lib\validators\validate.js:24:9)
14:52:51.700 at validate (D:\HBuilderX\plugins\uniapp-cli\node_modules\@babel\types\lib\validators\validate.js:17:3)
14:52:51.705 at builder (D:\HBuilderX\plugins\uniapp-cli\node_modules\@babel\types\lib\builders\builder.js:38:27)
14:52:51.705 at Object.StringLiteral (D:\HBuilderX\plugins\uniapp-cli\node_modules\@babel\types\lib\builders\generated\index.js:350:31)
14:52:51.710 at parseEventByCallExpression (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:177:30)
14:52:51.710 at exprStatements.forEach.exprStatement (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:302:15)
14:52:51.714 at Array.forEach (<anonymous>)
14:52:51.715 at valuePath.forEach.funcPath (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:301:28)
14:52:51.720 at Array.forEach (<anonymous>)
14:52:51.720 at parseEvent (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:242:15)
14:52:51.724 at _processEvent (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:416:9)
14:52:51.730 at processEvent (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\event.js:477:5)
14:52:51.731 at processes.forEach.process (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\index.js:34:5)
14:52:51.737 at Array.forEach (<anonymous>)
14:52:51.737 at traverseData (D:\HBuilderX\plugins\uniapp-cli\node_modules\@dcloudio\uni-template-compiler\lib\script\traverse\data\index.js:33:13)