Fatal error: Uncaught Office365\Runtime\Http\RequestException: {"error":{"code":"-2147024891, System.UnauthorizedAccessException","message":{"lang":"fr-FR","value":"Attempted to perform an unauthorized operation."}}} in /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/ClientRequest.php:137 Stack trace: #0 /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/ClientRequest.php(102): Office365\Runtime\ClientRequest->validate(Object(Office365\Runtime\Http\Response)) #1 /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/OData/ODataRequest.php(128): Office365\Runtime\ClientRequest->executeQueryDirect(Object(Office365\Runtime\Http\RequestOptions)) #2 /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/ClientRequest.php(83): Office365\Runtime\OData\ODataRequest->executeQueryDirect(Object(Office365\Runtime\Http\RequestOptions)) #3 /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/ClientRuntimeContext.php(81): Office365\Runtime\ClientRequest->executeQuery(Object(Office365\Runtime\Actions\ReadEntityQuery)) #4 /home/kmclsiz/enquete/recherche_liste.php(27): Office365\Runtime\ClientRuntimeContext->executeQuery() #5 {main} thrown in /home/kmclsiz/test/vendor/vgrem/php-spo/src/Runtime/ClientRequest.php on line 137