prismicio-community
diff --git a/‎composer.lock
+34-31 b/‎composer.lock
+34-31
diff --git a/‎src/Prismic/Api.php
+1-1 b/‎src/Prismic/Api.php
+1-1
@@ -229,7 +229,7 @@ public function previewSession(string $token, LinkResolver $linkResolver, string
             throw Exception\RequestFailureException::fromGuzzleException($guzzleException);
         }
         /** @var \Psr\Http\Message\ResponseInterface $response */
-        $response = \json_decode($response->getBody());
+        $response = \json_decode((string) $response->getBody());
         if (isset($response->mainDocument)) {
             $documents = $this
                        ->query(Predicates::at("document.id", $response->mainDocument), ['ref' => $token, 'lang' => '*'])
Original file line number	Diff line number	Diff line change
`@@ -229,7 +229,7 @@ public function previewSession(string $token, LinkResolver $linkResolver, string`
`229`	`229`	`throw Exception\RequestFailureException::fromGuzzleException($guzzleException);`
`230`	`230`	`}`
`231`	`231`	`/** @var \Psr\Http\Message\ResponseInterface $response */`
`232`		`- $response = \json_decode($response->getBody());`
	`232`	`+ $response = \json_decode((string) $response->getBody());`
`233`	`233`	`if (isset($response->mainDocument)) {`
`234`	`234`	`$documents = $this`
`235`	`235`	`->query(Predicates::at("document.id", $response->mainDocument), ['ref' => $token, 'lang' => '*'])`