Uncaught TypeError: Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'. #657
Description
We are encountering a lot of these errors, when using the SplunkSessionRecorder:
Uncaught TypeError: Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'.
at u (mutation.js:131:60)
at e.emit (mutation.js:203:25)
at e.processMutations (mutation.js:102:19)
We are using version v0.16.3.
It looks like the origin of the error is the rrweb-dependecy (version 1.1.3).
There already are corresponding bug reports in the rrweb-repository (rrweb-io/rrweb#1114 and rrweb-io/rrweb#890).
A fix also already was implemented (see rrweb-io/rrweb#891 and rrweb-io/rrweb@3cdcb8a), however, it is not available in any of the 1.x versions. It looks like the earliest version that contains this fix is [email protected].
Unfortunately we can't use the session recorder like this as it is flooding our Sentry-instance. with the mentioned errors.