runtime.js?devtools_ignore=true:1 eval script evaluate_id #22 failed TypeError: n.Canvas is not a constructor

    at t.value (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:2224227)

    at t.value (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:1866006)

    at A (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:1866172)

    at v (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:1864345)

    at eval (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:2223060)

    at eval (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:2128430)

    at Object.B (eval at n.call.document (runtime.js?devtools_ignore=true:1), <anonymous>:2:78259)

    at we (runtime.js?devtools_ignore=true:1)

    at eval (eval at X (runtime.js?devtools_ignore=true:1), <anonymous>:1:17)

    at eval (<anonymous>)

value @ runtime.js?devtools_ignore=true:1

X @ runtime.js?devtools_ignore=true:1

he @ runtime.js?devtools_ignore=true:1

Ce.onmessage @ runtime.js?devtools_ignore=true:1