Parse error: syntax error, unexpected token "array", expecting variable in /var/www/html/elkchatgpt/vendor/openai-php/client/src/ValueObjects/Transporter/Headers.php on line 20

`');

$elasticsearch = ClientBuilder::create()
->setHosts(["http://10.20.132.17:9200"])
->setApiKey("")
->build();

$chatGPT = new ChatGPT($elasticsearch, $openAI);

$result = $chatGPT->search('stocks', 'Return the first 10 documents of 2017');
//$result = $chatGPT->search('stocks', 'Return the first 30 names of all the different stock names');
//$result = $chatGPT->search('stocks', 'Return the max value of the field "high" for each stock in 2015');
//$result = $chatGPT->search('stocks', 'Return the average value of the field "high" for each stock in 2015');
//$result = $chatGPT->search('stocks', 'Return the max value of the field "high" for all the documents with name MON in 2014');
//$result = $chatGPT->search('stocks', 'Return the documents that have the difference between close and open fields > 20');

print_r($result->asArray());
printf("--- Last query:\n%s\n", $chatGPT->getLastQuery());

?>`

I just added the generated API keys to the code above and when running it gives me the following error:

Parse error: syntax error, unexpected token "array", expecting variable in /var/www/html/elkchatgpt/vendor/openai-php/client/src/ValueObjects/Transporter/Headers.php on line 20

Start by checking the PHP version and dependency requirements, then reproduce the reported example and inspect vendor/openai-php/client/src/ValueObjects/Transporter/Headers.php at line 20. Done means the example runs without the parse error, with the compatible dependency or supported-environment expectation documented.

Written by the indexing model from the issue text.