TypeError(code: 0): Argument 1 passed to Plivo\\Exceptions\\PlivoResponseException::__construct() must be of the type string or null, array given, called in vendor/plivo/plivo-php/src/Plivo/Resources/Endpoint/EndpointInterface.php on line 175 at vendor/plivo/plivo-php/src/Plivo/Exceptions/PlivoResponseException.php:32)

[mkhrystunov]

Library error format is inconsistent with PHP SDK

[haywiremk]

yes many lib files need the following change to get the errors back in my testing. This was the only way to get the issues to be returned in the exception. Sadly so many files need this change. For anyone testing this is how I worked around this issue.

throw new PlivoResponseException(
$responseContents['error'],
0,
null,
$response->getContent(),
$response->getStatusCode()

        );

changed to

throw new PlivoResponseException(
json_encode($responseContents['error']),
0,
null,
$response->getContent(),
$response->getStatusCode()

        );