Errormessage gets truncated when adding a package to an authenticated basket

[felix-exon]

GuzzleHttp\Exception\ClientException {#1766 ▼ // vendor/tebex/tebex-sdk-php/src/Headless/BasketFacade.php:220
  #message: """
    Client error: `POST https://headless.tebex.io/api/baskets/cvq6dq-8f2a7803cb18b19b46047442691dce87f160da57/packages` resulted in a `400 Bad Request` response:
    {"status":400,"type":"about:blank","title":"There was an error adding the package to your basket","detail":"There are re (truncated...)
    """
  #code: 400
  #file: "
/Users/username/Documents/GitHub/myproject/vendor
/guzzlehttp/guzzle/
src/Exception/RequestException.php
"
  #line: 111
  -request: 
GuzzleHttp\Psr7
\
Request
 {[#1762 ▶](http://localhost:8000/checkout?basket=cvq6dq-8f2a7803cb18b19b46047442691dce87f160da57&success=true#sf-dump-757530553-ref21762)}
  -response: 
GuzzleHttp\Psr7
\
Response
 {[#1752 ▶](http://localhost:8000/checkout?basket=cvq6dq-8f2a7803cb18b19b46047442691dce87f160da57&success=true#sf-dump-757530553-ref21752)}
  -handlerContext: []
  trace: {▶}
}

This makes it unable to guess what the required variables(?) for said package are