Reference error - Popsixle , Can't find variable: ttkv

[saikashyap6433]

Is there an existing issue for this?

• I have checked for existing issues https://github.com/getsentry/sentry-javascript/issues
• I have reviewed the documentation https://docs.sentry.io/
• I am using the latest SDK release https://github.com/getsentry/sentry-javascript/releases

How do you use Sentry?

Sentry Saas (sentry.io)

Which SDK are you using?

@sentry/react

SDK Version

7.39.0

Framework Version

17.0.2

Link to Sentry event

No response

SDK Setup

Sentry.init({
      dsn: DSN,
      environment: process.env.ENVIRONMENT,
      integrations: [new BrowserTracing()],
      tracesSampler: samplingContext => {
        if (PRODUCTION && samplingContext.transactionContext.op === 'pageload') {
          return 0.5;
        } else {
          return 0;
        }
      },
    });

Steps to Reproduce

This is happening in our production website , we are seeing this error across all the devices(android , iphone , windows) and chrome(120.0.0,106.0.0), safari browsers(safari 16.5.2,17.1.1,17.1.2)

Expected Result

Ideally we shouldn't be seeing any errors reported in sentry

Actual Result

But we saw around 3k errors reported because of this error. Attaching a screenshot below for reference

[lforst]

This is very unlikely an error thrown from within the SDK. sentryWrapped is just a wrapper to intercept and report thrown errors. It will show up in the stack trace but does not mean it caused the error.

This is very likely an actual error thrown on your webpage.

If you think this is an error in the SDK please provide a small reproduction example. Thanks!

[saikashyap6433]

This is very unlikely an error thrown from within the SDK. sentryWrapped is just a wrapper to intercept and report thrown errors. It will show up in the stack trace but does not mean it caused the error.

This is very likely an actual error thrown on your webpage.

If you think this is an error in the SDK please provide a small reproduction example. Thanks!

@lforst

Thanks for looking into it . Unfortunately we weren't able to reproduce this . We have temporarily suppressed these errors from being reported to the sentry. There is a slim chance that this error is from our application since we don't use php and haven't found anything related to ttkv, may be some internal dependency might be using this , but we are not sure at the moment.