TypeError: Cannot read property 'loadData' of null
at Object.justep.Baas.sendRequest.success (:8080/x5/UI2/v_63d7c3e5156345d08937b1ecbcbc3264l_zh_CNs_d_m/cmdroom/chartyear.js:286)
at Object.t.ajax.complete (core.min.js:71)
at f (core.min.js:71)
at Object.l.fireWith (core.min.js:71)
at x (core.min.js:71)
at t (core.min.js:71)
at Object.send (core.min.js:71)
at Function.h.extend.ajax (core.min.js:71)
at Object.i.sendRequest (core.min.js:71)
at Model.showmain (:8080/x5/UI2/v_63d7c3e5156345d08937b1ecbcbc3264l_zh_CNs_d_m/cmdroom/chartyear.js:279)
core.min.js:71 Uncaught TypeError: Cannot read property 'loadData' of null