MiniProgramError

null is not an object (evaluating 'Lt.app.mount')

TypeError: null is not an object (evaluating 'Lt.app.mount')

at c (appservice.app.js:10740:60967)

at  (appservice.app.js:10740:61129)

at  (native code)

at  (WASubContext.js:1:464174)

at  (native code)

at  (WASubContext.js:1:463967)

at  (WASubContext.js:1:475698)

at  (WASubContext.js:1:438619)

at  (WASubContext.js:1:476135)

at  (WASubContext.js:1:438619)

at  (WASubContext.js:1:481374)

at  (WASubContext.js:1:438619)

at gr (WASubContext.js:1:482040)

at  (WASubContext.js:1:437692)

at  (WAServiceMainContext.js:1:604843)

at emit (WAServiceMainContext.js:1:609987)

at emit (native code)

at O (WAServiceMainContext.js:1:1738356)

at  (WAServiceMainContext.js:1:1739193)

at  (WAServiceMainContext.js:1:1299667)

at  (WAServiceMainContext.js:1:604942)

at emit (WAServiceMainContext.js:1:609987)

at  (WAServiceMainContext.js:1:611034)

at  (WAServiceMainContext.js:1:601314)

at emit (WAServiceMainContext.js:1:118926)

at emit (native code)

at emit (WAServiceMainContext.js:1:118545)

at subscribeHandler (WAServiceMainContext.js:1:122031)