Some website return some invalid UTF16 ??

[momala454]

Hi
I'm receiving the following error
Uncaught exception 'HeadlessChromium\Exception\CommunicationException\CannotReadResponse' with message Response from chrome remote interface is not a valid json response. JSON error: 10

JSON error 10 means

JSON_ERROR_UTF16 | Malformed UTF-16 characters, possibly incorrectly encoded

The exception is thrown on
vendor/chrome-php/chrome/src/Communication/Connection.php
Method dispatchMessage

The data is from a message Fetch.requestPaused, when it's trying to send a tracking data from https://www.smithsfoodanddrug.com.
The post data contains unreadable data like this, which prevent the library from doing json_decode over it

"postData":"\t\u0000\u0000\u0000\u0011i\u000e\u0006\n&J+\u0.....