The Decoded can be string; Uncaught TypeError: Cannot access offset of type string on string in /usr/share/php/AbraFlexi/RO.php:1301 fix

Author: Vitexus

src/AbraFlexi/RO.php

@@ -1298,7 +1298,9 @@ public function parseResponse($responseDecoded, $responseCode)
 
                 // no break
             case 401:
-                if (\array_key_exists('message', $responseDecoded)) {
+                if (is_string($responseDecoded)){
+                    $msg = $responseDecoded;
+                } elseif (\array_key_exists('message', $responseDecoded)) {
                     $msg = $responseDecoded['message'];
                 } elseif (isset($responseDecoded[key($responseDecoded)]['message'])) {
                     $msg = $responseDecoded[key($responseDecoded)]['message'];