Uncaught TypeError: t.replace is not a function

[gregfr]

Greetings

I guess this is a bug report, but I'm not the developer, so I report it here.

When trying to use Frontly (https://frontly.ai), I get blank pages with this in the console:

TypeError: t.replace is not a function
    Z moment.js:543
    Pn moment.js:2774
    Wn moment.js:2974
    Qn moment.js:2943
    qn moment.js:3037
    Kn moment.js:3041
    r moment.js:16
    r index.jsx:195
    xAe index.jsx:188
    React 12
    push history.ts:643
    l hooks.tsx:236
    onClick index.jsx:178
    React 11
    a helpers.ts:98
    Sn trycatch.ts:231
    ne instrument.ts:583
    React 5
    <anonymous> index.js:35
    <anonymous> index.js:57
    <anonymous> index.js:57
[instrument.ts:132](https://app.frontly.ai/static/node_modules/@sentry/src/instrument.ts)

I know nothing about TS, but it seems the following unprotected code is breaking:

       // this fails for some browsers. :(
        if (originalConsoleMethod) {
          originalConsoleMethod.apply(WINDOW.console, args);
        }

(instruments.ts lines 117 and following)

As far as I can tell, originalConsoleMethod is undefined in my browsers.

I've tested it on Firefox 116 and Chrome 114.

Regards

[AbhiPrasad]

Hey @gregfr

We monkey patch console which is why the error seems like it's coming from Sentry instrumentation. What is actually happening is that the error is coming a react component in the Frontly frontend. I would recommend reaching out to the frontly folks!