- 小程序使用vant,真机调试,预览白屏,组件问题吗?
van-search 使用这个就报错 SystemError (jsEnginScriptError) X(D.utils).bem is not a function. (In 'X(D.utils).bem("field__control",[D.inputAlign,D.type,{disabled:D.disabled,error:D.error}])', 'X(D.utils).bem' is undefined) TypeError: X(D.utils).bem is not a function. (In 'X(D.utils).bem("field__control",[D.inputAlign,D.type,{disabled:D.disabled,error:D.error}])', 'X(D.utils).bem' is undefined) at (appservice.app.js:136:17466) at (common.app.js:1:30768) at C (appservice.app.js:136:17255) at (@vant/weapp/field/index.appservice.js:1:2798) at (common.app.js:1:30529) at (common.app.js:1:31890) at (@vant/weapp/field/index.appservice.js:1:2704) at (common.app.js:1:30529) at (common.app.js:1:30799) at (@vant/weapp/field/index.appservice.js:1:2262) at (common.app.js:1:30529) at (common.app.js:1:30799) at C (@vant/weapp/field/index.appservice.js:1:705) at (common.app.js:1:30529) at (common.app.js:1:30210) at ro (WASubContext.js:1:360776) at (WASubContext.js:1:368762) at (WASubContext.js:1:255083) at (WASubContext.js:1:256025) at (WASubContext.js:1:271517) at oo (WASubContext.js:1:362113) at ao (WASubContext.js:1:363030) at ao (WASubContext.js:1:363208) at ao (WASubContext.js:1:363208) at ao (WASubContext.js:1:363208) at createInstance (WASubContext.js:1:368004) at (WASubContext.js:1:257506) at (WASubContext.js:1:271517) at oo (WASubContext.js:1:362113) at ao (WASubContext.js:1:363030) at ao (WASubContext.js:1:363208) at ao (WASubContext.js:1:363208) at createInstance (WASubContext.js:1:368004) at (WASubContext.js:1:257506) at (WASubContext.js:1:259740) at zi (WASubContext.js:1:415748) at cs (WASubContext.js:1:424078) at create (WASubContext.js:1:464961) at (WASubContext.js:1:476873) at (WASubContext.js:1:441346) at (WASubContext.js:1:479151) at (WASubContext.js:1:441346) at (WASubContext.js:1:484390) at (WASubContext.js:1:441346) at br (WASubContext.js:1:485056) at (WASubContext.js:1:440419) at (WAServiceMainContext.js:1:623240) at emit (WAServiceMainContext.js:1:628384) at emit (native code) at R (WAServiceMainContext.js:1:1851210) at (WAServiceMainContext.js:1:1852071) at (WAServiceMainContext.js:1:950354) at (WAServiceMainContext.js:1:623339) at emit (WAServiceMainContext.js:1:628384) at (WAServiceMainContext.js:1:629431) at (WAServiceMainContext.js:1:619711) at emit (WAServiceMainContext.js:1:119239) at emit (native code) at emit (WAServiceMainContext.js:1:118858) at subscribeHandler (WAServiceMainContext.js:1:122344)
2023-10-18 - ioshtml页面文件上传,选择文件后,提交到asp页面就异常,不选择文件提交没问题,为什么?
救救孩子把,pc,安卓,没有这种问题,ios自带游览器和微信的,只要选择文件提交到asp页面就异常,不选择文件空的提交就正常显示asp页面内容什么原因导致的,怎么解决,帮帮我把
2021-06-18